Shang Rao Ruichen Sealing Co., Ltd. is a professional manufacturer and trading company established in 2006, specializing in the research, development, and production of high-precision rubber sealing solutions. Based in Shangrao, China, the company operates an 18,000-square-meter state-of-the-art "Clean Factory" equipped with 60 molding machines, automatic mixing and deflashing equipment, and CCD optical screeners. With a workforce of 300 to 500 employees and an annual revenue of approximately 15 million USD, the company has established itself as a reliable partner for global brands including BMW, Volkswagen, Philips, and Xiaomi.
The company’s extensive product portfolio includes O-rings, gaskets, rubber washers, U-rings, bushings, and custom-molded rubber parts. These components are manufactured using a wide range of high-performance materials such as NBR, EPDM, Silicone, FKM, HNBR, and FFKM, catering to diverse industrial requirements. Ruichen Seals provides comprehensive OEM and ODM services, offering one-stop solutions for precision manufacturers in the automotive, medical equipment, electronic connector, new energy, and hydraulic pneumatic sectors.
Committed to international quality standards, Shang Rao Ruichen Sealing Co., Ltd. holds a robust suite of certifications, including IATF 16949 for automotive, ISO 13485 for medical devices, ISO 9001, ISO 14001, and ISO 45001. Their material formulations are further compliant with FDA, WRAS, RoHS, and REACH standards, ensuring safety and reliability for food-grade and high-pressure applications. The company exports between 51% and 70% of its production, maintaining a strong presence in global B2B markets.
OEM manufacturerOffers OEM services for customized brand manufacturing.
ODM manufacturerProvides ODM design and manufacturing solutions.
Product customizationOffers full customization for design and features.
High-tech enterpriseRecognized as a high-tech or innovative enterprise.
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Ruichen Seal Customized NBR EPDM FKM Silicone Rubber Seal Part Rubber O-Ring
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Ruichen Seal Customized NBR EPDM FKM Silicone Rubber Seal Part Rubber O-Ring, Find Details and Price about EPDM O Ring O Ring EPDM from Ruichen Seal Customized NBR EPDM FKM Silicone Rubber Seal Part Rubber O-Ring - SHANGRAO RUICHEN SEALING CO., LTD.$0.05
Excavator Rubber NBR Nitrile Buna-N FKM Silicone Vmq EPDM O-Ring Oring Seal, Find Details and Price about EPDM O Ring O Ring EPDM from Excavator Rubber NBR Nitrile Buna-N FKM Silicone Vmq EPDM O-Ring Oring Seal - SHANGRAO RUICHEN SEALING CO., LTD.$0.05
Blue Custom O-Ring for Automotive Engine Transmission Oil Seals EPDM O-Ring
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Blue Custom O-Ring for Automotive Engine Transmission Oil Seals EPDM O-Ring, Find Details and Price about EPDM O Ring O Ring EPDM from Blue Custom O-Ring for Automotive Engine Transmission Oil Seals EPDM O-Ring - SHANGRAO RUICHEN SEALING CO., LTD.$0.05
High Quality Rubber Sealing Strip FPM/FKM Rubber O-Ring Cord in Different Sizes
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High Quality Rubber Sealing Strip FPM/FKM Rubber O-Ring Cord in Different Sizes, Find Details and Price about O Ring Cord Rubber Sealing Strip from High Quality Rubber Sealing Strip FPM/FKM Rubber O-Ring Cord in Different Sizes - SHANGRAO RUICHEN SEALING CO., LTD.$0.01
Ork Extruded Solid NBR/ Nitrile/ EPDM/ Silicone/ FKM/ FPM O Ring Cord
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Ork Extruded Solid NBR/ Nitrile/ EPDM/ Silicone/ FKM/ FPM O Ring Cord, Find Details and Price about O Ring Cord Rubber Strip from Ork Extruded Solid NBR/ Nitrile/ EPDM/ Silicone/ FKM/ FPM O Ring Cord - SHANGRAO RUICHEN SEALING CO., LTD.$0.01
Ork Rubber Seal As568/Metric NBR/SBR/ Silicone/EPDM/HNBR/Buna O Ring Seal
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Ork Rubber Seal As568/Metric NBR/SBR/ Silicone/EPDM/HNBR/Buna O Ring Seal, Find Details and Price about O Ring NBR O Ring from Ork Rubber Seal As568/Metric NBR/SBR/ Silicone/EPDM/HNBR/Buna O Ring Seal - SHANGRAO RUICHEN SEALING CO., LTD.$0.01
Black Oil Resistant NBR Buna Nitrile Rubber O-Ring for Automotive Parts
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Black Oil Resistant NBR Buna Nitrile Rubber O-Ring for Automotive Parts, Find Details and Price about O Ring NBR O Ring from Black Oil Resistant NBR Buna Nitrile Rubber O-Ring for Automotive Parts - SHANGRAO RUICHEN SEALING CO., LTD.$0.01
Good Tensile PU, HNBR, Silicone, FKM NBR Buna-N Nitrile Rubber O Ring
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Good Tensile PU, HNBR, Silicone, FKM NBR Buna-N Nitrile Rubber O Ring, Find Details and Price about O Ring Nitrile Rubber O Ring from Good Tensile PU, HNBR, Silicone, FKM NBR Buna-N Nitrile Rubber O Ring - SHANGRAO RUICHEN SEALING CO., LTD.$0.01
Custom Silicone Edpm Wire Cable Rubber Grommet for Industrial Equipment
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Custom Silicone Edpm Wire Cable Rubber Grommet for Industrial Equipment, Find Details and Price about Cable Grommet Rubber Grommet from Custom Silicone Edpm Wire Cable Rubber Grommet for Industrial Equipment - SHANGRAO RUICHEN SEALING CO., LTD.$0.1
Customized Silicone Rubber Grommet Protective Coil Cable Wire Protective Ring
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Customized Silicone Rubber Grommet Protective Coil Cable Wire Protective Ring, Find Details and Price about Cable Grommet Rubber Grommet from Customized Silicone Rubber Grommet Protective Coil Cable Wire Protective Ring - SHANGRAO RUICHEN SEALING CO., LTD.$0.1
High Quality NBR Neoprene FKM Silicone HNBR EPDM CR Rubber O-Ring, Find Details and Price about O Ring Neoprene O Ring from High Quality NBR Neoprene FKM Silicone HNBR EPDM CR Rubber O-Ring - SHANGRAO RUICHEN SEALING CO., LTD.$0.01
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Certifications
ISO 13485
3
International Organization for Standardization 13485
IATF 16949
3
International Automotive Task Force 16949
ISO 45001
3
International Organization for Standardization 45001
ISO 9001
3
International Organization for Standardization 9001
ISO 14001
2
International Organization for Standardization 14001
FDA
2
FDA Compliance
RoHS
2
Restriction of Hazardous Substances
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