Shandong Tianhe Plastic Co., Ltd is located in Linzi Zibo, it is a large-scale domestic-market oriented plastic enterprise associated to the giant Qilu petrochemicals. It is China Geosyethetic material polyethylene Geomembrane produce and export base awarded by China plastic process industry association .It is one of 50 strong enterprises in plastic trade in Shandong province. It is executive director in China Plastics Processing Industry Association, also act as vice president in professional Committee[...]