Established in 1997, Fenghua Renlong Machinery Co., Ltd is the leading manufacturer of gas spring and spring in China. We also provide manufacturing service for metal stamping, plastic injection and burning.

The company was certified in ISO9001: 2000 in 2003. In September 2003 we joined the professional Committee of Gas Spring. Our tensile gas spring and Dominating Adjusting Bi-way Steel Spring got the national patent with patent No. ZL200420023029. 3 and ZL200420109894. X respectively.

Since the establishment of the company, our business line has been enlarged dramatically from single production line to diversified operation. With reference of European Gas spring technical data and China domestic gas spring industry standard, we have developed YQ series Compressed gas spring, JKQ lockable gas spring, pull-push gas spring, pressure adjustable gas spring, reset gas spring, bi-direction, bi-direction extending gas spring, various micro gas spring. This was achieved by our high qualified staff, advanced management system and own R&D capabilities. Now our product range is diversified, and widely used in the line of Automobile, Medical equipments, Home decoration, massage chair, Gymnastic equipments, Machinery cabinet, motor, leisure items etc. We now served for some famous automobile manufacturer and leisure item company. The products have been exported to Europe, America, Mid-east, Australia, Russia, Hong Kong and Macao.

Our mission is to meet customers diversified requirement provide high quality, competitive price, in time delivery product. We look forward to cooperate with customer to build splendid future together.