Jiangyin Chengdong Standard Part Co., Ltd was founded in 1973. It develops various types of automobile welding nuts and bolts. Our products use the "Green Peony" trademark.

It has its own production base, with a plant area of more than 5,000 square meters and the construction area over 2200 square meters. It now has 120 staff members, 55 sets of special equipment and general equipment for manufacturing standard parts, with an annual production capacity of over 2,000 tons and the output value over 15 million yuan.

The company has successively won such titles as “Company with Reliable-quality Products” issued by Wuxi Jiangyin Bureau of Quality and Technology Supervision, “Honest Enterprise Valuing the Contract Highly” by Wuxi Municipal People’s Government, etc. The company has an independent quality inspection center, and has won the certificate issued by BCV.

The main products of our company: various types of standard parts and non-standard parts like M5-M16 bright mild steel hex nut, square welding nut, hex welding nut, bright mild steel hex bolt, welding bolts, etc.
Our advantage lies in that we can continuously provide high-quality, reliable and reasonably-priced new products to help our clients create maximum profits and business opportunities.