Quality is the life and the key of enterprise development.

We strictly control each production step from the raw material to finished products.

In order to guarantee the quality,we entrust authoritative institutions Northwest Institute For Non-Ferrous Metal Research and BaoTi Test Center to do chemical composition and mechanical property test of each order.

We accept the third party SGS、BV、TüV、Intertek、Lloyd’s etc. assigned by the customers to do the inspection.