Material: 40chromate
With chromate passivity.
We can produce many kinds of these products, if you are interest in these products, please feel free to contact with us.

Our company, Changchun Fix Depot, was established in 2005. It is a private enterprise engaged in international trade. We accept foreign drawing and processing with supplied material, import & Export agent business. We also translate business letters, making international trade documents, assist the business negotiation between factory and foreign merchant.