Hubei Nanxing Polymer Additives Co., Ltd. is one of the largest manufacturers in China which is specializing in research, development and manufacture of Polymer Additives. We provide high quality raw materials with competitive price for transparent sheet, film, pipes, vinyl siding, window profiles, wall panel, etc. Our products include PVC heat stabilizers, PVC processing aids, PVC impact modifiers, PVC lubricants, etc. Our company was found in 2004 on basis of Hubei Nanxing Chemical General Factory which was established in 1987. Now we have five factories, two R&D centers and Yichang Huaqi Trading CO., Ltd. and also provide export assistance for various other additives, such as pigment, filling agent and foaming agent. Know more information of our company, please visit *****