2026 Top 10 Waterproof Sealing Gasket Manufacturers in China

Jingxian Kaijia Metal Rubber Products Factory

Zhanggehou Rubber and Plastic Base, Jing County, Hengshui City, Hebei Province

Jingxian Kaijia Metal Rubber Products Factory, located in Zhanggehou Rubber Base, Jingxian County, Hengshui City, Hebei Province, was established on November 2, 2015. The registration authority is Jingxian Administration for Industry and Commerce, and the legal representative is Lu Haixiang. Core products: Waterproof Sealing Gasket, Nylon Resin Pipe, Customized Rubber Parts

Dongguan Xinglida Electronic Materials Co., Ltd

Dongguan Xinglida Electronic Materials Co., Ltd. is registered at Building 3, Lizhou Science and Technology Park, Sanqi Industrial Avenue, Zhushan, Dongcheng Street, Dongguan City. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Hong Caiqin. The business scope includes production, sales, and processing of electronic products, electronic materials, and packaging materials. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Waterproof Sealing Gasket, Double-Sided Tape, Resist Film

Hebei Changxing Sealing and Insulation Materials Co., Ltd

Hebei Changxing Sealing and Insulation Materials Co., Ltd., registered address located in Shucheng, Hejian City The registration authority is the Market Supervision Administration of Hejian City, and the legal representative is Zhou Changxing. The business scope includes the production and sales of rubber sheets; Processing and sales of aluminum foil products and plastic tape; Sales of insulation materials, waterproof materials, sealing materials, and chemical products (excluding hazardous chemicals). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Waterproof Sealing Gasket, Asphalt Mastic, Fireproof Coating

Langfang Ruixu Sealing Materials Co., Ltd

Langfang Ruixu Sealing Materials Co., Ltd., registered in Xiaoguang'an Village, Dacheng County, registered with the Market Supervision and Administration Bureau of Dacheng County, Langfang City, represented by He Shuanglong as the legal representative. Its business scope includes processing and sales of rubber gaskets, metal winding gaskets, graphite composite gaskets, ladle gaskets, graphite gaskets, PTFE gaskets, PTFE plates, corrugated gaskets, toothed gaskets, elliptical gaskets, octagonal gaskets, and clay fillers; Sales: insulation materials, fireproof materials, polycrystalline silicon. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Waterproof Sealing Gasket, Valve Flexible Sealing Gasket, Flange Sealing Gasket

Suzhou Shoucheng Electronics Co., Ltd

Suzhou Shoucheng Electronics Co., Ltd., with its registered address at Building 1, Fuxiang Road, Xiangting Town, Xiangcheng District, Suzhou City. The registration authority is the Xiangcheng District Administrative Approval Bureau of Suzhou City, and the legal representative is Wang Xiaoqin. Its business scope includes research and development, production, and sales of electronic components, mechanical parts, hardware accessories, molds, toys, massage equipment, medical devices, medical consumables, and their accessories; Sales: insulation materials, rubber products, electronic products, electronic equipment; Import and export business of various commodities and technologies through self operation and agency (excluding commodities and technologies restricted or prohibited from import and export by the state). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Waterproof Sealing Gasket, Industrial Sealing Accessories, Automotive Silicone Accessories

Beiguan Xinchang Sealing Material Sales Department, Dacheng County

The sales department of Xinchang Sealing Materials in Beiguan, Dacheng County, with its registered address at No. 18, Row 5, Special Offer Mall, Beiguan Village, Pingshu Town, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Ma Yonghan, and the business scope includes the sale of sealing materials, fireproof materials, and insulation materials. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Waterproof Sealing Gasket, High Water-Based Packing, Silica Gel Plate

Foshan Hongchen Packaging Materials Co., Ltd

Foshan Hongchen Packaging Materials Co., Ltd., registered at No. 1 Ge'an Industrial Avenue, Lecong Avenue, Lecong Town, Shunde District, Foshan City, Guangdong Province (self compiled He Fenjie Warehouse) -5 (registered address declaration), registered with the Market Supervision Administration of Shunde District, Foshan City, with Chen Bifang as the legal representative. Its business scope includes the sale of packaging materials, plastic products, and anti-static products. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) (For projects that require approval according to law, business activities can only be carried out after approval by relevant departments). Core products: Waterproof Sealing Gasket, Sealing Strip, Carton