Thread rod high strength 4.8 6.8 8.8 10.9 12.9 standard size DIN975 DIN976 fully threaded rod zinc stud bolts A2 70 A4 80 manufacture wholesale price

1.The product surface can be finished by varieties of surface treatment, it can keep the products not easy to rust and durable,increase the usage cycle.
2.Customer can choose the suitable product according to the using way and environment,cuase there are batch of material in different internal organization and surface treatment process as options, reduce the risk of anti-corrosion and increase the service life.
3.The factory has passed the quality system certification to ensure the quality stability and safety
4.Company have own manufacture and R & D department, it’s availble to custom by your requirements.

1. Bag / carton / tray

2. Packing as customers’ request

YungChang (YC) is a fastener manufacture enterprise, major product includes bolts, nuts, crews, pins, anchors, hose clamp, and special customized, use high quality raw material which originate from imported or domestic large-scale steel factory, the production applies advanced ERP management system and flexible operation model. By its top-grade talent and first-class producing equipment, High quality, various item, different colour and excellent service. The capacity per year is over 30 thousands tons, which is the main manufacturer of high strength fasteners in China, supplying products to European Union, Southeast Asia, Africa , Japan, Korea, and American markets.