Contact person: Manager Hu
Mobile phone: 13306731296
快3投注官网Seat plane: 0573-86055560
Address: Xu Youche Village, Guantang, Haiyan County, Jiaxing City, Zhejiang Province
Internal hexagonal screw is widely used in many industries. The outer side of the inner hexagonal screw head is round, and the middle is concave hexagonal. Hexagonal screw is the kind of common screw head whose side is hexagonal. The inner hexagonal screwdriver looks like "7". Cut the ends of the hexagonal steel bar and bend it to 90 degrees to form an inner hexagonal screw wrench.
Established in 2013, Jiaxing Jianglin Hardware Products Co., Ltd. is a professional manufacturer of high-quality fasteners. It is committed to the production, research and development of standard parts and non-standard flange screw as one. The company has a superior geographical position and is close to Shanghai, Hangzhou and Ningbo, with convenient transportation.