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Automotive field


Automobile industry is one of the representative industries of high-end manufacturing industry, but also an important pillar industry related to the national economy and people's livelihood. Sanmo has developed a series of grinding products and dressing tools for processing in the fields of automotive engine powertrain, transmission, steering system, brake system, etc., mainly used for grinding and dressing of various shaft outer circle, component end face, inner hole and other parts. In particular, the successful development of high-speed ultra-high-speed ceramic CBN grinding wheel has changed the situation that China's high-grade superhard material products mainly rely on imports, and at present, a series of products can be provided in the field of auto parts processing, which is the domestic preferred brand.