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QUALITY CONTROL

*Recheck moulding before mass production

*Random quality test during production process

*Test HRC before and after heat treatment

*After surace finishing,check surface before packing one by one to ensure no defect exsist in finished products

*Inspect finished products,measure size,application test ect

QUALITY CONTROL

*Recheck moulding before mass production

*Random quality test during production process

*Test HRC before and after heat treatment

*After surace finishing,check surface before packing one by one to ensure no defect exsist in finished products

*Inspect finished products,measure size,application test ect