Yufeng Technology Cables Deployed in National Grid and Changchun Rail Transit Projects
Yufeng Technology Co., Ltd. from Chongqing recently secured contracts for two major infrastructure projects:
The State Grid Jiangsu Wuxi Jiangyin 110kV Qingyang and Huangshan substation intelligent transformation project—where Yufeng provided custom cable solutions for the modernization of traditional substations toward intelligent, efficient, digital grid nodes, requiring superior insulation, interference resistance, fire retardancy, and stability under complex electromagnetic environments.
The Changchun Rail Transit Line 5 Phase I project—a backbone line connecting urban core areas with peripheral groups, where Yufeng's high-quality cables ensure stable power transmission while meeting strict safety standards for flame retardancy, fire resistance, moisture resistance, and aging resistance.
As a pioneer in the cable industry, Yufeng Technology has established an innovation platform comprising "one institute, two academician workstations, and six R&D centers." It has introduced academicians from the Chinese Academy of Engineering and operates the only private enterprise academician workstation for polymer materials in Chongqing. The company has been granted over 70 patents and achieved multiple international certifications including European RoHS, German TUV, and the American Bureau of Shipping.
