Shandong Lvyuan Group specializes producing rubber hose series , PVC/NBR vesicant board, PTFE Plastic, Rubber Water-resistant belt, metal tube, geosynthetic material,rubber mat, rubber(asbesto) board, Nylon resin pipe,rubber sealant,Aluninium silicate hear preservation materials, glass processing and so on..It is one of the chemical enterprise who hold the most complete products in China. We also have 13 assembly lines and advanced producing-inspection equipments which import from Germany, Japan, Korea and Taiwan of China.