Shanghai Boyi Machinery Ltd.

Boyi Shanghai Ltd. is a professional mechanical excavator production of the chassis manufacturers: Four area: Supporting roller guide wheel, supporting wheels, the driving wheel, Track Links.Excavators accessories: Supporting wheels accessories, guide wheel accessories; Accessories, supporting wheels screwdriver, chain plate screws, screw driving gear, fighting shaft bolt, chain Xiao, up sprocket accessories, fighting tooth Xiao, fighting shaft. Dou pin, chain - (belly-)accessories chain films, Bush, Kumaratunga head, card sets. Products with forging, precision casting, processing, welding, heat treatment, and other professional production processes and won market and peer recognition and reputation. [详细介绍]