Company Profile
Quanzhou Xinhongxing Machinery Manufacturing Co., Ltd. specializes in the production of transmission shafts, flanges, differentials, and universal joints. Its production bases are located in the Intelligent Equipment Industrial Park in Jinjiang City, Fujian Province and the Equipment Manufacturing Industrial Park in Nan'an City, Fujian Province, covering an area of 50 acres and a building area of 23000 square meters. The company has more than 300 employees, including 15% of senior and intermediate technical personnel. The company is equipped with forging, heat treatment, machining, testing More than 300 experimental equipment, equipped with a transmission shaft torque and torsion fatigue testing machine, a transmission shaft swing angle bench, a transmission shaft balance machine, and a product surface smoothness tester, the company has the ability to design, research and development, production, and experimental verification.

The company has successively passed the quality management system "ISO9001:2015" occupational health and safety management system "ISO45001:2018" environmental management system "ISO14001:2015" certification and obtained certification.
The company's main products include: transmission shafts for mining scrapers (ST-2D, ST3.5, ST1030, LH307, LH410, LH514, JCCY-2/WJ-2, JCCY-3/WJ-3, JCCY-4/WJ-4, JCCY-6/WJ-6), mining truck transmission shafts (KU-10, KU-15, KU-20, KU-30), rock drilling jumbo transmission shafts, shaft differential assemblies (D91, D106, 37RM116), gearbox flanges and universal joints (5C, 6C, 7C, 8.5C), and they are also provided as supporting equipment for domestic scrapers