国产理论免费I操老逼免费视频I热久久视久久精品18亚洲精品I在线免费av播放I国产资源网站I国产色在线I激情五月在线视频I国产成人无码AⅤ片在线观I国产一区二区久久久

Quality Policy

Quality Policy

Quality policy
Precious metal material quality of the domestic Precious metal industry;
Participate fully and continuously improve the quality management system;
Develop new products to improve the uniformity and stability of materials;
Enhance customer satisfaction.

 

Quality objectives
Quality management system to maintain continuous suitability, adequacy, effectiveness and conformity;
The product factory inspection pass rate is 95 %;
100 per cent contract performance;
The user satisfaction rate is above 90 %.

 

Work safety policy
Safety in production and prevention
Full participation, continuous improvement