Shi Shi Tong provides you with flat countersunk head screw for your peace of mind.

Shenzhen, Guangdong is known as the manufacturing capital, screw manufacturers can be said to be very much. When choosing a screw manufacturer, because there are too many screw manufacturers, it is “eyes” when picking the pick, but at present, there is a flat countersunk head screw manufacturer in Shenzhen that is trusted by more than 1,000 customers in China – Shi Shi Tong.

In fact, in the various screw manufacturers, the processing technology and product quality of the flat countersunk head screw must be biased. Whether the processing technology of the countersunk screw is excellent and whether the material is authentic or not will affect the quality of the screw.

And at the Shi Shi Tong screw manufacturers, don’t worry. Because Shi Shi Tong screw manufacturers have more than 10 years of technical staff, more than 140 processing equipment. All raw materials are rigorously inspected and shipped with professional inspection reports to ensure the quality of the flat countersunk head screw.

At the same time, we can provide video/measurement pictures during the production process to ensure the quality of your screws and make you feel more at ease.

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