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Warmly congratulate the official website of "Hebei Hengda Sealing Materials Co., Ltd." on its official launch!

Hebei Hengda Sealing Material Co., Ltd., founded in 1987, is a professional sealing material manufacturer integrating scientific research, production and sales, and an advanced director unit of China Friction Sealing Material Association. Located in Shucheng Industrial Development Zone, Hejian City, the company has become a group enterprise with fixed assets of nearly 100 million yuan. With strong technical strength, it is a manufacturer that participated in drafting and formulating the national standard for the test method of oil-resistant asbestos rubber plate, and has successively developed anti-corrosion asbestos rubber plate and oil-resistant composite sealing liner plate, which have respectively won the national patent certificate for utility model products. The company cooperated with Shanghai East China University of Science and Technology to establish a joint sealing laboratory. Sanda brand won the title of "Famous Trademark of Hebei Province" in 2007 and 2018 by virtue of its good reputation. At the same time, the company produced various asbestos-free, asbestos-free and metal spiral wound gaskets, which were used together with relevant manufacturers at home and abroad. The company has passed the 1S09001 quality system certification and has the right to import and export itself. The export countries include South Korea, Malaysia, Vietnam, Indonesia, Pakistan, Thailand, Nigeria and other countries and regions, and has established stable cooperative relations with many foreign merchants.

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