广东东晟密封科技有限公司
广东东晟密封科技有限公司
广东东晟密封科技有限公司
广东东晟密封科技有限公司
Main Products:东莞工程机械液压东晟氟橡胶V型夹布油封厂家, 广东东莞PTFE泛塞密封件厂家, 低温氟橡胶气封密封件批发生产厂家,
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Manufacturer of Tetrafluoro-Added Polyphenyl Ester General-Purpose Sealing Rings for the Food Industry
Hardware & Tools/Seals & Gaskets/Other SealsNegotiable
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Y-type Shaft Seal R08 for High-Pressure Hydraulic and Pneumatic Environments - Manufacturer
Hardware & Tools/Seals & Gaskets/Other SealsNegotiable
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Manufacturer Wholesale of PTFE Seals for Industrial High-Pressure High-Speed Wire Rod Mills
Machinery & Equipment/Seals & Gaskets/GasketsNegotiable
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Seawater pipeline and H-type tetrafluoro oil seal for turbine water.
Hardware & Tools/Seals & Gaskets/Oil SealsNegotiable
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Weather-resistant Perfluoroelastomer Oil Seal Manufacturer
Machinery & Equipment/Seals & Gaskets/FluororubberNegotiable
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Industrial Nitrile Rubber Reciprocating Motion Y-Seal
Machinery & Equipment/Seals & Gaskets/GasketsNegotiable
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Manufacturers of fluoroelastomer skeleton oil seals and sealing components in the automotive industry and chemical sector.
Machinery & Equipment/Seals & Gaskets/Skeleton Oil SealsNegotiable
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Manufacturer of High-Temperature Resistant Fluororubber Oil Seals for the Chemical and Petroleum Industry
Machinery & Equipment/Seals & Gaskets/GasketsNegotiable
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Type B PTFE Oil Seal for Hydraulic Equipment and Drone Transmission
Hardware & Tools/Seals & Gaskets/Oil SealsNegotiable
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Custom O-rings in full range of standard sizes and specifications.
Hardware & Tools/Seals & Gaskets/Other SealsNegotiable
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Dongsheng Seals was established in 1992. For 32 years, it has focused on innovation in sealing technology, forming a doctoral team of over 10 members, establishing an industry-leading testing center, and equipping itself with internationally advanced production equipment. The company has obtained international certifications such as ISO9001 and IATF, holds over 10 national patents, has developed 235+ material formulations and 1,725+ selection solutions, and maintains an inventory of over 1 million+ products with 100,000+ models and specifications. As a pioneer in China's sealing industry, Dongsheng provides sealing system solutions for renowned enterprises such as Sany Heavy Industry, PetroChina, BYD, and Gree. Guided by the philosophy of "Dongsheng Intelligent Manufacturing, Sealing Reliability," it continuously tackles technical challenges and contributes to the development of China's industry.
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