Hongum Technology (Shanghai) Co., Ltd

Hongum is specialized in research, production, sales, and distribution. It is located in the base of technology transfer of CAS, committed to research and development of new materials in both rubber and plastic industry.

Hongum supply various of rubber diaphragms, dampers and all kinds of other rubber and plastic hardwares for boat, yacht, wharf and sea farm industries, such as marine float, fast ray paddle, and other boat and wharf rubber and plastic accessories.

We have a full set of advanced production equipment from vulcanizing to final shipment, with international standards, using the same advanced production process, also have a full range of laboratory testing equipment, can conduct comprehensive experiments and test a variety of rubber and plastic material properties, also product ...

Our manufactory is located in Jingzhou High-tech Economic Development Zone, Hebei Province, specializing in the production of rubber products, EPDM, chloroprene, nitrile rubber, silicone products, fluorine rubber products, plastic products and other products. The factory has a professional rubber formula design team and advanced production equipment. It has always been well received by customers at home and abroad for its excellent product quality, reasonable price, punctual delivery and thoughtful service.

Facing the increasingly fierce market competition, our company adheres to the business philosophy of "quality first, reputation first, customer first". With excellent quality, good reputation, perfect service and reasonable price, the products are sold well in more than 30 pro...