chongqing jialiang plasthetics co., ltd. was established in may, 1999. “adopting the advanced management pattern, operating according to the modern business management way, controling the products’ quality and price strictly” are our company's principles. our company has passed the iso9001 international quality system certification and iso/ts16949 quality system certification and related international , demestic standard. our company has 11 the plastic extrusion production lines, 6 double screw plastic production lines produced by german coperion, 7 other single, double roller pole plastic extrusion production lines, 3 heterotype seal extrusion production lines, 4 high-speed mixer, 1 open-type rubber mixing mill, the capacity of equipment is 6000-9000t per year. at the same time, we also have comprehensive test and check equipments, so they make a good fundation for the product research and development, good quality and delivery on time. main product: 1. modified polypropylene (pp) ( reinforced pp, toughening pp, fire-retardant pp, high impact pp) 2. modified nylon (pa) ( reinforced pa, plasticizing pa, fire-retardant pa, high impact pa) 3. modified acrylonitrile - butadiene - styrene (abs) {plasticizing abs, anti- burned abs} 4. modified polyvinyl-chloride (pvc) 5. modified ethylene-vinlacetate copolyme (eva) 6. polycarbonate and acrylonitrile - butadiene - styrene alloy (pc/abs alloy yellow) 7. the development, production and sale for modified plastic such as automobile hermetic seal (tpu, tpv, pte, epdm, pvc etc)