2026 Top 10 Graphite Ring Manufacturers in China

Huixian Mishan Graphite Mold Co., Ltd

Huixian Mishan Graphite Mold Co., Ltd., with its registered address in Baqian Village, Nanzhai Town, Huixian City, is registered with the Market Supervision Administration of Huixian City, Xinxiang City. The legal representative is Hao Shuangmei, and its business scope includes the processing and sales of graphite molds; Sales of superhard materials, hardware and electrical materials; Engage in the import and export of goods and technology (excluding those prohibited by the state).. Core products: Graphite Ring, Graphite Trough, Graphite Rod

Nantong Mingxuan Graphite Products Co., Ltd

Nantong Mingxuan Graphite Products Co., Ltd., with its registered address at Group 5, Tingkui Village, Yuelai Town, Haimen City, is registered with the Haimen District Administrative Approval Bureau of Nantong City. The legal representative is Shen Chunrong, and its business scope includes the manufacturing, processing, and sales of graphite products, carbon products, stamped parts, sheet metal parts, and wooden products; Wholesale and retail of packaging materials, plastic products, and interior decoration materials (excluding hazardous chemicals). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Graphite Ring, Graphite Bearings, Graphite Block

Qingning Carbon (Tianjin) Co., Ltd

Qingning Carbon (Tianjin) Co., Ltd., with its registered address at 2404, Building 15, Dejinli, Jinzhong New Town, Dongli District, Tianjin, is registered with the Market Supervision Administration of Dongli District, Tianjin. The legal representative is Guo Lihua, and the business scope includes general projects: sales of non-metallic minerals and products; Sales of graphite and carbon products; Sales of building materials; Sales of metal materials; Wholesale of hardware products; Sales of steel reinforcement products for construction; Wood sales; Electronic product sales; Mold sales. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Graphite Ring, Isostatic Pressure Graphite Block, Isostatic Pressure Graphite Material

Langfang Ke'an Sealing Materials Co., Ltd

Langfang Ke'an Sealing Materials Co., Ltd., with its registered address in Nanqingzhou Village, Dashangton Town, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Zhang Zhanchao, and the business scope includes processing and sales of metal winding pads, graphite composite pads, copper pads, asbestos products, and PTFE products; Sales: Sealing gaskets, nylon rods, insulation materials, fire-resistant materials. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Graphite Ring, Pipeline Valve Pump, Red Copper Gasket

Henan Wanying Refractory Material Technology Co., Ltd

Henan Wanying Refractory Materials Technology Co., Ltd., with its registered address located at Building 1 of Huazhong Petroleum Machinery Co., Ltd. in Wulikou, Guodian Town, Xinzheng City, Zhengzhou City, Henan Province, is registered with the Xinzheng Market Supervision Administration. The legal representative is Zhang Xiuzhi, and the business scope includes general projects such as graphite and carbon product manufacturing; Manufacturing of high-performance fibers and composite materials; Sealing component manufacturing; Production of refractory materials; Sales of high-performance fibers and composite materials; Sales of graphene materials; Sales of graphite and carbon products; Sales of high-performance sealing materials; Sales of refractory materials; Sales of non-metallic minerals and products; Research and development of new material technology; Import and export of goods; Technology import and export; Import and export agency (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Graphite Ring, Graphite Rotor, Graphite Powder

Xinxiang Zhongsen Graphite Products Co., Ltd

Xinxiang Zhongsen Graphite Products Co., Ltd., with its registered address at No. 16 Yue Village, Gaozhuang Township, Huixian City, Xinxiang City, Henan Province, is registered with the Market Supervision Administration of Huixian City, Xinxiang City. The legal representative is Xing Bowen, and its business scope includes general projects such as graphite and carbon product manufacturing; Manufacturing of photovoltaic equipment and components; Manufacturing of electronic specialized materials; Sealing component manufacturing; Sales of graphite and carbon products; Sales of graphene materials; Mold sales; Sales of photovoltaic equipment and components; Sales of high-performance sealing materials; Sales of high-performance fibers and composite materials; Sales of seals; New material technology research and development (except for projects that require approval according to law, independently carry out business activities based on the business license in accordance with the law). Core products: Graphite Ring, Graphite Cylinder, Graphite Sheet

Langfang Kangcheng Sealing Materials Co., Ltd

Langfang Kangcheng Sealing Materials Co., Ltd., with its registered address in Biyanma Village, Zangtun Township, Dacheng County, Langfang City, Hebei Province, is registered with the Administration for Industry and Commerce of Dacheng County, Langfang City. The legal representative is Bi Mingliang, and the business scope includes processing and sales of sealing gaskets, ceramic products, graphite products, rubber products, packing rings, PTFE products, packing roots, fiberglass cloth, fiberglass tape, and air conditioning wooden pallets; Sales: insulation products, anti-corrosion products, fireproof products, asbestos products, wires and cables. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Graphite Ring, Flange Gasket, Ceramic Fiber Gasket