pvc bellows standards, Xiong Wang Thai (certified), Panzhihua pvc bellows provided by Xiong Wang Thai Plastic Products Factory. Xiong Wang Thai Plastic Products Factory (www.wangtai668.com) is specialized in the "plastic tube, MPP power tube, CPVC pipe electricity, irrigation pipes, HDPE pipes, p" of the enterprise, the company of "honesty, hard service" concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Fengjing Li. Under conditions such as load, HDPE double wall corrugated pipe requires only a thin wall to meet the requirements. Therefore, with the same double-wall corrugated pipe material specifications with solid wall pipe than can save about half of the raw material, so HDPE double wall corrugated pipe cost is lower. This is also a very prominent feature of the pipe. Xiong Wang Thai Plastic Products geosynthetics testing room is the authoritative, internationally renowned geosynthetics testing organizations pvc bellows prices at home and abroad over the years for geosynthetics manufacturers and users to provide high-quality testing services, hosted system, Amendment number of geotextile industry standards, participate in a number of projects to identify work accidents. Geosynthetics testing room is currently carried out up to geosynthetics laboratory testing program is the only full performance evaluation of landfill geosynthetics with national laboratories. Detection products: polyethylene (HDPE, LDPE, LLDPE) geomembrane (impermeable membrane) pvc bellows standard, PVC geomembrane, EVA geomembrane, geotextile (filament, staple fabrics, knit and woven fabric), Geocell gate, Geocell, geotextile grid, geotextile composite materials, waterproof blanket (GCL), speed Pai Lung (PE, PP), with a perforated pipe and other landfill, seepage green roof drainage board. Xiong Wang Thai Plastic Products