Langfang Duoyao Sealing Materials Co., Ltd. is located in Dacheng Industrial Zone, Langfang City near Beijing and Tianjin, with convenient transportation, communication, and complete water and electricity facilities. Our company has strong technical strength and a complete technical capability and personnel team for researching, developing and producing sealing products. The company has complete testing facilities and excellent management level. It not only provides high-quality sealing products but also has a high-quality after-sales service team, making it a reliable provider of sealing products and sealing technology in various industries. Langfang Duoyao Sealing Materials Co., Ltd. specializes in the production of sealing materials, sealing gaskets, and various packing materials, including four series of products: 1. PTFE product series: PTFE sheet, PTFE rod, tape, film, gasket, etc. 2： Various gasket series: PTFE gasket, toothed gasket, asbestos gasket, ladle gasket, metal wound gasket, graphite gasket, high-strength graphite composite gasket, PTFE gasket, rubber flange gasket, asbestos manhole gasket, asbestos handhole gasket, steam pressure vessel * sealing ring, asbestos flange gasket, etc. 3： Fireproof mud, fireproof coating, fireproof package, fireproof board, fireproof module, fireproof ring, etc. 4： Packing series: Carbon packing, PTFE packing, graphite packing, high water-based packing, aramid packing, PTFE cutting wire packing, PTFE packing, expanded PTFE packing, asbestos packing, carbon fiber packing, butter cotton yarn packing, oil immersed cotton yarn packing, oil hemp packing, canvas roll packing, ceramic fiber packing, nylon packing, composite fiber packing, ceramic packing, glass fiber and fireproof products. The product is widely used in various fields of the national economy, such as national defense, electricity, machinery, petroleum, chemical industry, metallurgy, papermaking, shipbuilding, transportation, etc. Langfang Duoyao Sealing Materials Co., Ltd. has been recognized by the industry for its integrity, strength, and product quality. Welcome friends from all walks of life to visit, guide and negotiate business.