Hebei Changfeng Rubber and Plastic Products Co., Ltd.

Hebei Changfeng Rubber and Plastic Products Co., Ltd. is a professional manufacturer of automotive sealing strips and rubber-plastic products, with roots in rubber manufacturing dating back to 1993 and incorporation in March 2000. Located in Qinghe, Xingtai, Hebei, the company runs a 26,000 sqm site with 300+ employees and fixed assets of RMB 46 million; sales exceeded RMB 100 million in 2023. The new plant commissioned in 2018 operates 168 sets of advanced production equipment, including triple co-extrusion EPDM sealing-strip lines, TPV and rubber-plastic extrusion, a large rubber mixing center and precision vulcanizing presses, supported by a testing laboratory for full material and product inspection. Core products cover EPDM dense, sponge and composite sealing strips (solid rubber + sponge + steel insert, optional flocking), car door water retaining strips, interior trim seals, molded rubber seals and gaskets, marine sealing strips, building curtain-wall, window and expansion-joint sealing strips, plus molded and injection-molded PP/PA66 parts. Products serve passenger cars, commercial vehicles, new energy vehicles, buses, construction machinery, marine and building applications. R&D capabilities include forward design from A-surfaces, reverse engineering from samples, section analysis, insert/pull-force and compression-load analysis, and in-house EPDM compound modification for salt spray, UV and wide temperature ranges. Certified to IATF 16949 and ISO 14001, the company is a National High-Tech Enterprise and exports to the United States, France and Denmark.