There is a fact that the function of garage door springs is well-designed to match the needs of the products. 2.
The results indicate that garage door springs enable garage door fitting function with relatively high stability and long life. 3.
This product will finally contribute to the improvement in production efficiency. Because it can effectively eliminate human error during operation.
(1)Garage door spring bumper
(2)It is provided with 2'' rubber stop for use small door.
(4)superficial treatment : zincification
(5)Packing:standard export package
Chi Hardware Corporation Limited pays high attention to talents nurture and many elites together to produce best garage door springs . 2.
Chi Hardware Corporation Limited owns several patents. 3.
The brand positioning of the Chi brand is to enable each employee to serve customers with professional skills. Ask online! To win the favor of customers, Chi tries the best to serve the professional black garage door spring and considerate service. Ask online!