Have you ever had this problem with custom long screws?

Some mechanical equipment, new energy vehicles and connecting parts always involve some long screws whose length is longer than ordinary. The length found in the screw shop and online is either long or short. The long ones should be processed again, while the short ones cannot be used directly, unless the welding in the middle is longer.

Their company is a large enterprise that produces new energy auto parts in Shanghai. Before, the unit price was really cheap in some areas, but it was difficult for the original supplier to cooperate when removing the requirement of coating thickness and improving the strength of screws. Lead to part of the long screws products is the original supplier of outsourcing, it will be very bad for supplier control, especially the carriage longer screw, mold fee and product fees are paid, waiting to be assembled, found that the square neck carriage how can not put into his tools in the square hole, find suppliers to solve, the other says he arranged to change own stamping square hole.

The delivery date was delayed, which made the customers doubt the strength of their company. The supplier agreed to return the goods but had no solution, which really made the engineers difficult.

Syndrome after work through the official website to find the stone, to communicate with miss song drawings requirements and technical parameters, confirm the good after the strength of the coating and the product, hou was to pay the mould cost and advance payment, and only one request, be sure to help him control in 13 days out of the first batch of goods to him, the Shi Shi Tong He Gong coordinate mold and wire factory in 9 days to open mould out employers out samples, combined with hot upsetting and cold heading way to square neck, all have a type, the night more than 12 points in the video broadcast directly measured the sizes, hou workers paid the balance on the spot.

If you have all kinds of long screws custom, shoulder screw custom, titanium screw, copper, iron, aluminum screw custom any questions, welcome to contact us.

Skype: kalyn qin M: +86 18124507113 Tel: +86 0755-85296744 annie@szsst88.com Add: No. 11, Dinghou Road, Dongfang Community, Songgang Street, Baoan District, Shenzhen, Guangdong, China