DIN 7971 / ISO 1481 stainless steel /carbon steel Slotted pan head cone end type C self tapping screws

  4.The Production Process

      1)Raw material

           2)Wire Drawing

           3)Cold Forge

           4)Testing

 5.The Product of Application

      1) automotive 

          2) construction

          3) electronics

          4) wind power generate electricity facility

          5) agricultural machinery

          6) drilling equipment

          7) marine

          8) military

          9) mining equipment

         10) rail transit

         11) metallurgical

         12) compressor

         13) furniture   

        We keen perception of time and market environment for enterprise challenge and opportunity,products are sold throughout the country in addition,Also exported to foregin countries.Superb technology,quality products,perfect service make us and the word closer.We will be firm step in the development of the domestic market,activity expand the overseas technical cooperation and trade, to further expand the market share,and strive to open A star brand.

1)How to order the products?
Answer: 
Send the inquiry with detail item description or with Model number. 
If there is no packing demand we take it as sea-way packing. 
If possible please attach one reference picture to avoid any misunderstanding or any links from our website for we get a better understanding. 
2) About lead time and shipping time? 
Answer : 
The lead time depend on quantity of order. Usually shipped by sea, small order or urgent order we can send you by air after received your agreement. 
According the distance from china to your port, usually from China to European about 25 days. To West of American 20 days.If by plane can be 37days ,very faster than ship, but costly than by ship. Depend on your condition. And the we have stock, can immediately delivery once we sign contract.