... 100% raw material is LG Chem DX1800 PE-Xa Heating Pipe Coil Production Description:Name: PE-Xa (Peroxide crosslinked ... pool, hot spring, indoor swimming poor. 3, soil warming& heating system: parking lots, power plant, square, road.4, warm ... PS802FL auxiliary antioxidants.6. Years of production & service experience: High-quality products, Customer First..7. Stable domestic market and stable stock ...