Qingdao Ruijie Plastic Machinery Co., Ltd. is a high technology company in the field of plastic machinery, auxiliary machine, plastic molds and so on.Products Ruijie company makes are PVC pipe plastic machine, single wall corrugated pipe production line, PPR pipe machine, nylon/PA pipe machine, soft PVC hose equipment, PVC semi-skinning foaming board production line, PVC formwork board machine, plastic profile making machine.
