Hubei tongnai composite technology Co., LtdFRP optical cable reinforcing core/Moulded septic tank
Tongnai composite



Company profile
Hubei tongnai composite technology Co., Ltd
Hubei tongnai composite technology Co., Ltd. is a scientific and technological enterprise integrating the research and development, production, sales and after-sales of frp/smc composite materials. The company is located in Dangyang economic and Technological Development Zone, Yichang City, Hubei Province. It covers an area of more than 60000m²···

Tongnai strength

At present, the pultrusion workshop has more than 40 production lines with different specifications, more than 400 sets of pultrusion molds, 23 hydraulic presses, and the production specifications can reach 4000t. New product molds and production lines are steadily being developed.


Environmental management system certification certificate / quality management system certification certificate / occupational health and safety management system / Chinese integrity entrepreneur / Chinese Integrity Manager / enterprise credit rating certificate / integrity management demonstration unit / quality service integrity unit / enterprise credit rating certificate / contract abiding and trustworthy enterprise


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