development process

development path


2023年03月19日

Henan provincial Party Secretary Lou Yangsheng to Sanmo research

2023年03月10日

Zhengzhou Sanmo was approved by the Ministry of Industry and Information Technology basic public service platform

2023年03月08日

To the goddess-Bing Xin once said: If there were no women in the world, the world would lose at least five tenths of the truth, six tenths of the goodness, and seven tenths of the beauty.

2023年02月25日

Sanmo won a number of annual honors from National Machinery Seiko and National Machinery Group Party Committee

2023年02月24日

Sanmo was approved as the national enterprise Technology center

2023年01月15日

"Diamond and Abrasives Engineering" magazine won the 2022 Henan Excellent Publishing Award

2023年01月11日

【 Honor 】 Sanmo won a number of annual advanced national machinery Seiko

2023年01月06日

Sanmill won the 2022 Annual "National Machine Quality Award" Sanmill won the 2022 annual "National Machine Quality Award"

2023年01月03日

Good news | "Diamond and Abrasives Engineering" sponsored by Sanmo was once again selected as "China Core Journal of Science and Technology"

2022年12月29日

Zhengzhou Sanmill won the highest honor of national QC again

2022年12月07日

Sanmo superhard material grinding wheel for semiconductor chip cutting was approved as the seventh batch of manufacturing single champion products

2022年11月23日

【 Implementation of the twenty major epidemic exhibition style 】 Sanmo products seven female workers against the epidemic and production exhibition

2022年11月23日

[Implementation of the twenty major epidemic exhibition style] Sanmo Special Material A processing team "epidemic" to take on the story of stable supply and production

2022年11月18日

[Implementing the 20th Congress, the style of the epidemic exhibition] The Party branches of Sanmo Institute carried out grass-roots activities to send warmth

2022年10月22日

Present twenty | three mill won the national quality benchmark

2022年10月14日

[Combat epidemic protection Operation] Sanmo scientifically coordinated the fight against the epidemic and sharpened its responsibility for the protection operation

2022年10月01日

【 Welcome to celebrate the 20th National Day 】 The three mill staff fun games came to a successful end

2022年09月27日

【 Welcome the twenty 】 Zhengzhou Sanmill won the first prize of QC publishing competition of central enterprises again

2022年09月26日

Sanmill held a special training meeting to improve the writing ability of official documents and press releases

2022年09月23日

National machinery Group general manager Luo Ganyi line to Zhengzhou three mill research

2022年09月23日

National Machinery Seiko awarded three mill two team group "quality trustworthy team group" flow red flag

2022年09月15日

【 Analyze the situation, plan the overall active deployment 】 Sanmill held the third business work meeting in 2022

2022年09月09日

"Welcome the 20 · Together to the future" and the eighth "Three Grinding Cup" badminton tournament came to a successful end

2022年09月06日

Zhengzhou University went to Zhengzhou Abrasives Grinding Research Institute Co., LTD. "Visit enterprises to expand the post" investigation and exchange activities

2022年09月06日

Build a solid quality foundation, strive for quality advantage - Sanmo held the 2022 "Quality Month" kickoff meeting

2022年09月01日

Group Zhengzhou Municipal Party leaders to three mill research visit

2022年08月19日

Welcome the 20th, forge ahead a new journey and the sixth "Three grinding cup" table tennis tournament successfully ended

2022年08月01日

[Reprint] Press a ring, gold thousand two! How is the world's largest source of synthetic diamonds refined?

2022年07月29日

Zhengzhou local standard demonstration meeting was held in Zhengzhou Sanmo Institute

2022年07月22日

The "Whampoa Military Academy" of the artificial diamond industry aims at the new semiconductor track

2022年07月19日

[Contrarian growth] Three mill completed the double half target task

2022年06月29日

The wonderful "basket" does not live, the game "ball" is complete - the "three grinding cup" basketball game is a perfect end

2022年05月31日

【 Walk into science and technology you and I 】 The State Key Laboratory of Superhard Materials Abrasives public Open Day activities were successfully held

2022年05月19日

Wang Jianfang, a member of the Party group and deputy director of the Henan Provincial Market Supervision Bureau, investigated the construction of the national abrasives industry measurement and testing center

2022年05月19日

【 War epidemic protection operation 】 Sanmo is united to fight against the epidemic, and precise policy protection operation

2022年05月10日

Scientific and technological innovation bears fruit again! The two scientific and technological achievements of Sanmill successfully passed the expert appraisal

2022年05月05日

【 War epidemic protection operation 】 Sanmo caused by the majority of customers and partners

2022年04月25日

Grasp unremittingly steady progress - three grinding completed the first quarter of the set goal tasks

2022年04月11日

The national Abrasives industry measurement and testing center successfully passed the pre-acceptance

2022年04月09日

Signing the target responsibility letter, accurate power 2022 -- Sanmill held the production and operation target responsibility letter signing meeting

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1958-1962

Picture Name

Establishment of institute

In June 1958, in order to quickly change the backwardness of the abrasives industry, adapt to the needs of national economic development, and enable China's abrasives industry to catch up with the world's advanced level, the Preparatory Office of the Abrasives and Grinding Research Institute was established with the approval of First Ministry of Machine Industry of China Equipment Ministry, directly led by the Second Bureau of First Ministry of Machine Industry.

After more than three years of preparation, in February 1962, with the approval of the Second Bureau of First Ministry of Machine Industry, the Preparatory Office was canceled and renamed the Abrasives and Grinding Research Institute of First Ministry of Machine Industry.

1963-1967

Picture Name

The first synthetic diamond

In October 1960, the Preparatory Office received the task from the First Equipment Ministry to develop synthetic diamonds. Upon receiving the task, the Grinding Materials Research Laboratory selected technical experts and formed a small group with the codename "Project 121."

In 1963, China's first synthetic diamond was successfully developed.

In 1966, China's first CBN was successfully developed.

1968-1972

Picture Name

Settled in Zhengzhou and changed its name to Zhengzhou Research Institute For Abrasives and Grinding.

In order to strengthen scientific research and promote closer integration between research, production, and application, in 1971, the First Ministry of Machine Industry followed the spirit of the State Council's "Report on Transferring Forty-One Research Units Under Direct Control to Local Authorities," and assigned its affiliated research units to local authorities. As a result, our institute was officially renamed as "Zhengzhou Research Institute For Abrasives and Grinding".

1973-1977

Picture Name

The formation of superhard materials industry

The State Council instructed that diamond products should be spread everywhere. Starting from 1966, ZZSM promoted the production technology of synthetic diamonds to domestic abrasive wheel factories such as the First Grinding Wheel Factory, the Second Grinding Wheel Factory, and factories in Shanghai and Suzhou, accepted more than 300 interns, and guided the establishment of the earliest diamond production enterprises in China.

In 1974, China's first professional diamond production plant, the Sixth Grinding Wheel Factory, was built with all the technical information provided by ZZSM and the construction by the Second Grinding Wheel Factory. In less than ten years, ZZSM established a high-tech industry for the country through free transfer, laying the foundation for the current development of China's superhard materials industry.

1978-1982

Picture Name

Diamond pilot production

From 1966 to 1978, ZZSM produced a total of 1.1 million carats of diamonds, and its labor productivity exceeded 10,000 yuan year-round, which was higher than the 6,000 yuan in the machine tool industry during the same period. There was a saying at that time: "When the press rings, there are ten thousand taels of gold."

 In 1978, the synthetic diamond "Project 121" won the "National Science Conference Award".

In 1980, our institute was named a "Daqing-style scientific research unit" by the First Ministry of Machine Industry and Henan Province.

1983-1987

Picture Name

National Abrasives Import and Export Commodity Inspection Laboratory

In 1983, the "National Abrasives Import and Export Commodity Inspection Laboratory" was established based on our institute.

1988-1992

Picture Name

Establishment of National Abrasives Standardization Technical Committee and National Quality Supervision & Inspection Center for Abrasives

In 1988, the "National Abrasives Standardization Technical Committee" was established based on our institute. It is a technical organization established with the approval of the former State Bureau of Technical Supervision and is responsible for the professional standardization of abrasives.

In 1991, the "National Quality Supervision & Inspection Center for Abrasives" was established based on our institute. It is the only national-level abrasives product quality supervision and inspection agency in China, and has been accredited by the China National Accreditation Service for Conformity Assessment (CNAS) and the Certification and Accreditation Administration Metrology Accreditation (CMA)/Accredited Laboratory (CAL).

1993-1997

Picture Name

Establishment of National Superabrasives Materials & Products Engineering Research Center

In 1993, the "National Superabrasives Materials & Products Engineering Research Center" was set up based on our institute. The center is fully equipped with professional talents and production equipment, and has formed a research echelon in multiple disciplines, accelerating the transformation of scientific research achievements in the field of superhard materials and products into industrial production, and promoting the scientific and technological progress and industrial development of the industry.

1998-2002

Picture Name

Establishment of National Productivity Promotion Center for Superhard Materials and Products

In 1998, in order to deepen the reform of the technological system, improve the industry's technological innovation capabilities, and build a socialized technological service system, the "National Productivity Promotion Center for Superhard Materials and Products" was established based on our institute.

In 1999, we entered "China National Machinery Industry Corporation", starting our journey as a technology-based enterprise.

2003-2007

Picture Name

Set up Superabrasives Laboratory

In 2006, a wholly-owned subsidiary "Zhengzhou Sanmo Superhard Materials Co., Ltd." was established. In 2007, in order to effectively enhance the independent innovation capabilities of China's superhard material products enterprises, promote enterprises to achieve major breakthroughs in core technologies, and break the foreign monopoly on high precision and high performance superhard material products in the Chinese market, "Mechanical Industry Superabrasives Engineering Laboratory" and "Mechanical Industry Vocational Skills Appraisal Abrasives and Grinding Tools Industry Branch Center" were established based on our institute. 

2008-2012

Picture Name

Established Superhard Material Products Laboratory

In 2008, "Henan Province Engineering Laboratory for Precision Superhard Material Products" was established based on our institute, and it was awarded "The First Batch of High-tech Enterprises in Henan Province" and "Innovative Pilot Enterprise in Henan Province".

In 2009, "Henan Province Key Laboratory of High-Performance Superhard Material Products" was established based on our institute. Focusing on the research, development and application of high-quality superhard materials and high-end products, the laboratory has undertaken a number of national, provincial, municipal and enterprise-commissioned scientific research projects, and has promoted the technological progress of the industry by opening it up to the industry and providing technical services.

2013-2017

Picture Name

Established National Key Laboratory

In 2013, it was restructured into "Zhengzhou Research Institute For Abrasives and Grinding Co., Ltd." and joined "Sinomach Precision Industry Group Co., Ltd.".

In 2014, it was rated as a "Key High-tech Enterprise of National Torch Plan".

In 2015, the "National Key Laboratory of Superabrasives" was approved for construction by the Ministry of Science and Technology, aiming to gather and cultivate outstanding talents, improve the overall technical level of China's superhard material and abrasives industry, and enhance the industry's original innovation capabilities and core competitiveness. In 2022, it was reorganized into the "National Key Laboratory of High-Performance Tools".

In 2016, it was rated as "Henan Province Innovation Leading Enterprise" and the first batch of Henan Province Industrial Technology Basic Public Service Platform.

In 2017, the “Henan Manufacturing Innovation Center” cultivation unit was approved for construction.

2018-2022

Picture Name

Won the "Henan Province Governor Quality Award"

In 2018, “Henan Functional Diamond Research Institute Co., Ltd.” was established.

In 2019, the company built "National Abrasives Industry Metrology and Testing Center".

In 2021, the company won the "Henan Province Governor Quality Award".

In November 2021, the company was awarded the title of "National Technology Innovation Demonstration Enterprise" by the Ministry of Industry and Information Technology.

In 2022, the company was awarded the title of "National Quality Benchmark Enterprise" by the China Quality Association.

 In October 2022, the company's superhard material grinding wheel for semiconductor chip cutting was awarded the title of "The Seventh Batch of National Manufacturing Single Champion Products" by the Ministry of Industry and Information Technology.

In November 2022, the company was awarded the title of "Green Factory" for 2022 by Department of Industry and Information Technology of Henan Province.

In December 2022, the company won the "SINOMACH Quality Award 2022".

2023-present

Picture Name

National Enterprise Technology Center

In February 2023, the company's technology center was recognized by the National Development and Reform Commission as the "National Enterprise Technology Center" in 2022 (the 29th batch).

In March 2023, the company was identified as a "National Industrial Technology Basic Public Service Platform" in the testing category by the Ministry of Industry and Information Technology.

Development History

development process

1958-1962

Picture Name

Establishment of institute

In June 1958, in order to quickly change the backwardness of the abrasives industry, adapt to the needs of national economic development, and enable China's abrasives industry to catch up with the world's advanced level, the Preparatory Office of the Abrasives and Grinding Research Institute was established with the approval of First Ministry of Machine Industry of China Equipment Ministry, directly led by the Second Bureau of First Ministry of Machine Industry.

After more than three years of preparation, in February 1962, with the approval of the Second Bureau of First Ministry of Machine Industry, the Preparatory Office was canceled and renamed the Abrasives and Grinding Research Institute of First Ministry of Machine Industry.

1963-1967

Picture Name

The first synthetic diamond

In October 1960, the Preparatory Office received the task from the First Equipment Ministry to develop synthetic diamonds. Upon receiving the task, the Grinding Materials Research Laboratory selected technical experts and formed a small group with the codename "Project 121."

In 1963, China's first synthetic diamond was successfully developed.

In 1966, China's first CBN was successfully developed.

1968-1972

Picture Name

Settled in Zhengzhou and changed its name to Zhengzhou Research Institute For Abrasives and Grinding.

In order to strengthen scientific research and promote closer integration between research, production, and application, in 1971, the First Ministry of Machine Industry followed the spirit of the State Council's "Report on Transferring Forty-One Research Units Under Direct Control to Local Authorities," and assigned its affiliated research units to local authorities. As a result, our institute was officially renamed as "Zhengzhou Research Institute For Abrasives and Grinding".

1973-1977

Picture Name

The formation of superhard materials industry

The State Council instructed that diamond products should be spread everywhere. Starting from 1966, ZZSM promoted the production technology of synthetic diamonds to domestic abrasive wheel factories such as the First Grinding Wheel Factory, the Second Grinding Wheel Factory, and factories in Shanghai and Suzhou, accepted more than 300 interns, and guided the establishment of the earliest diamond production enterprises in China.

In 1974, China's first professional diamond production plant, the Sixth Grinding Wheel Factory, was built with all the technical information provided by ZZSM and the construction by the Second Grinding Wheel Factory. In less than ten years, ZZSM established a high-tech industry for the country through free transfer, laying the foundation for the current development of China's superhard materials industry.

1978-1982

Picture Name

Diamond pilot production

From 1966 to 1978, ZZSM produced a total of 1.1 million carats of diamonds, and its labor productivity exceeded 10,000 yuan year-round, which was higher than the 6,000 yuan in the machine tool industry during the same period. There was a saying at that time: "When the press rings, there are ten thousand taels of gold."

 In 1978, the synthetic diamond "Project 121" won the "National Science Conference Award".

In 1980, our institute was named a "Daqing-style scientific research unit" by the First Ministry of Machine Industry and Henan Province.

1983-1987

Picture Name

National Abrasives Import and Export Commodity Inspection Laboratory

In 1983, the "National Abrasives Import and Export Commodity Inspection Laboratory" was established based on our institute.

1988-1992

Picture Name

Establishment of National Abrasives Standardization Technical Committee and National Quality Supervision & Inspection Center for Abrasives

In 1988, the "National Abrasives Standardization Technical Committee" was established based on our institute. It is a technical organization established with the approval of the former State Bureau of Technical Supervision and is responsible for the professional standardization of abrasives.

In 1991, the "National Quality Supervision & Inspection Center for Abrasives" was established based on our institute. It is the only national-level abrasives product quality supervision and inspection agency in China, and has been accredited by the China National Accreditation Service for Conformity Assessment (CNAS) and the Certification and Accreditation Administration Metrology Accreditation (CMA)/Accredited Laboratory (CAL).

1993-1997

Picture Name

Establishment of National Superabrasives Materials & Products Engineering Research Center

In 1993, the "National Superabrasives Materials & Products Engineering Research Center" was set up based on our institute. The center is fully equipped with professional talents and production equipment, and has formed a research echelon in multiple disciplines, accelerating the transformation of scientific research achievements in the field of superhard materials and products into industrial production, and promoting the scientific and technological progress and industrial development of the industry.

1998-2002

Picture Name

Establishment of National Productivity Promotion Center for Superhard Materials and Products

In 1998, in order to deepen the reform of the technological system, improve the industry's technological innovation capabilities, and build a socialized technological service system, the "National Productivity Promotion Center for Superhard Materials and Products" was established based on our institute.

In 1999, we entered "China National Machinery Industry Corporation", starting our journey as a technology-based enterprise.

2003-2007

Picture Name

Set up Superabrasives Laboratory

In 2006, a wholly-owned subsidiary "Zhengzhou Sanmo Superhard Materials Co., Ltd." was established. In 2007, in order to effectively enhance the independent innovation capabilities of China's superhard material products enterprises, promote enterprises to achieve major breakthroughs in core technologies, and break the foreign monopoly on high precision and high performance superhard material products in the Chinese market, "Mechanical Industry Superabrasives Engineering Laboratory" and "Mechanical Industry Vocational Skills Appraisal Abrasives and Grinding Tools Industry Branch Center" were established based on our institute. 

2008-2012

Picture Name

Established Superhard Material Products Laboratory

In 2008, "Henan Province Engineering Laboratory for Precision Superhard Material Products" was established based on our institute, and it was awarded "The First Batch of High-tech Enterprises in Henan Province" and "Innovative Pilot Enterprise in Henan Province".

In 2009, "Henan Province Key Laboratory of High-Performance Superhard Material Products" was established based on our institute. Focusing on the research, development and application of high-quality superhard materials and high-end products, the laboratory has undertaken a number of national, provincial, municipal and enterprise-commissioned scientific research projects, and has promoted the technological progress of the industry by opening it up to the industry and providing technical services.

2013-2017

Picture Name

Established National Key Laboratory

In 2013, it was restructured into "Zhengzhou Research Institute For Abrasives and Grinding Co., Ltd." and joined "Sinomach Precision Industry Group Co., Ltd.".

In 2014, it was rated as a "Key High-tech Enterprise of National Torch Plan".

In 2015, the "National Key Laboratory of Superabrasives" was approved for construction by the Ministry of Science and Technology, aiming to gather and cultivate outstanding talents, improve the overall technical level of China's superhard material and abrasives industry, and enhance the industry's original innovation capabilities and core competitiveness. In 2022, it was reorganized into the "National Key Laboratory of High-Performance Tools".

In 2016, it was rated as "Henan Province Innovation Leading Enterprise" and the first batch of Henan Province Industrial Technology Basic Public Service Platform.

In 2017, the “Henan Manufacturing Innovation Center” cultivation unit was approved for construction.

2018-2022

Picture Name

Won the "Henan Province Governor Quality Award"

In 2018, “Henan Functional Diamond Research Institute Co., Ltd.” was established.

In 2019, the company built "National Abrasives Industry Metrology and Testing Center".

In 2021, the company won the "Henan Province Governor Quality Award".

In November 2021, the company was awarded the title of "National Technology Innovation Demonstration Enterprise" by the Ministry of Industry and Information Technology.

In 2022, the company was awarded the title of "National Quality Benchmark Enterprise" by the China Quality Association.

 In October 2022, the company's superhard material grinding wheel for semiconductor chip cutting was awarded the title of "The Seventh Batch of National Manufacturing Single Champion Products" by the Ministry of Industry and Information Technology.

In November 2022, the company was awarded the title of "Green Factory" for 2022 by Department of Industry and Information Technology of Henan Province.

In December 2022, the company won the "SINOMACH Quality Award 2022".

2023-present

Picture Name

National Enterprise Technology Center

In February 2023, the company's technology center was recognized by the National Development and Reform Commission as the "National Enterprise Technology Center" in 2022 (the 29th batch).

In March 2023, the company was identified as a "National Industrial Technology Basic Public Service Platform" in the testing category by the Ministry of Industry and Information Technology.

Development History

development process

Application Case


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"Diamond and Abrasives Engineering" magazine won the 2022 Henan Excellent Publishing Award

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Good news | "Diamond and Abrasives Engineering" sponsored by Sanmo was once again selected as "China Core Journal of Science and Technology"

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Picture Name

[Reprint] Press a ring, gold thousand two! How is the world's largest source of synthetic diamonds refined?

Here is the placeholder text

Picture Name

The "Whampoa Military Academy" of the artificial diamond industry aims at the new semiconductor track

Here is the placeholder text

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[Reprint] Amazing, three mill! Diamonds can be extracted from the gas

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【 Reprint 】 To break the foreign technology monopoly Henan enterprise to "hard" out of the circle

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