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   In order to meet the market's demand for high-quality standard parts, Risheng has equipped a complete set of advanced production and testing equipment. From product development to material application, from product processing to production testing, every link is controlled and managed by standardized operating procedures. Manufacture a series of standard products with high precision, high performance and low defects.

Optical screening machine
Optical screening machine
Optical screening nut go/no go gauge machine
Laser
Metallographic inlay machine
Salt spray testing machine
Rockwell hardness machine
Vickers hardness machine
laboratory
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