Firstly,we will do the inspection after every process.For the finished products,we will do 100% inspection according to the customers’ requirements and the international standard.
Secondly,We have complete professional testing equipment: electric surface Rockwell hardness tester, programmable salt spray tester, tensile tester, torque tester, lock life tester, etc. With these advanced facilities & instruments, we are able to supply the most precise finished products to our customers, and make products meeting their overall inspection requirements on chemical composition, mechanical properties, non-destructive testing and high precise dimensional inspections.