Shandong [pipeline] manufacturers resistant polymer, low prices, complete specifications. Jinan Rainbow As a modern high-tech enterprise, won the title of high-tech enterprises in Shandong Province Science and Technology Committee issued, and has passed ISO9001 international quality system certification, occupational health and safety management system certification, the international ISO14000 environment system certification. It has joined the Chinese industrial anti-corrosion Technology Association, China Coal Industry Association, China Polyurea Development Association and other industry associations. Shandong [pipeline] manufacturers resistant polymer, low prices, complete specifications. Technical features are 1. High wear resistance 2. Excellent chemical stability and corrosion resistance 3. High impact resistance 4. Excellent self-lubricating and anti-fouling properties superior aging resistance 5. Easy installation 6. 7. Economic of Shandong [polymer wear pipeline] manufacturers, low prices, complete specifications. Please visit: http: //www.jntianhong.cn Hotline: 0531-83323016