Copper screws supplier, Shi Shi Tong

Shi Shi Tong is a screw manufacturer specializing in non-standard shaped screws and long screws. Since the opening of the online business, the inquiry of copper screws is not without, but it is rare compared to stainless steel screws and carbon steel screws. Mr. Yao was looking for a copper screw supplier and found a Shi Shi Tong screw manufacturer and asked if we could produce his screws.

Mr. Yao said that he found a lot of copper screws supplier, but they did not produce the screws that meet his requirements. Therefore, he will continue to find other screw suppliers. Mr. Yao said that we can see a lot of screws that we can produce on the Internet, and we specialize in non-standard shaped and long screws, so we found us.

After seeing Mr. Yao’s drawings, Shi Shi Tong screw manufacturers know why many screw manufacturers can’t produce them because the screws are too long, and the thread diameter is too small. The copper wire is soft, and the length of the production is also There are restrictions, otherwise, if you do so long, the copper wire may not be so long, it will bend first, so the production is very difficult.

Because Mr. Yao also needs to be nickel-plated on the surface, the general surface treatment is barrel plating. If Mr. Yao’s screw is surface-treated by barrel plating, the screws will all bend and will not be used. If you can’t use barrel plating, then you need to hang it, then the cost will go up.

When Mr. Yao received the quotation, he also said that he understood that such long and thin screws would be very costly when doing surface treatment. After all, this screw would bend if accidentally. Soon, Mr. Yao confirmed that he would like to purchase the screw from the Shi Shi Tong copper screws supplier.

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