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Virgin PTFE Back up Rings China Factory Manufacture

Virgin PTFE Back up Rings China Factory Manufacture

US $ 0.1-1 / Piece FOB
10 Pieces (MOQ)
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Main Products: Seal, PTFE Strip, U Cup, Spring Energized, Urethane Seals, Guide Ring, PU Seals, Hydraulic Seals, Seals, CNC Lathe Cut Seals
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Guangdong DEF Seals Solutions Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2006
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High Quality Peek Back up Ring (BAK) with Cut From China Factory

High Quality Peek Back up Ring (BAK) with Cut From China Factory

US $ 0.2-0.5 / Piece FOB
10 Pieces (MOQ)
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Standard : Standard, Nonstandard
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Guangdong DEF Seals Solutions Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2006
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Standard Hydraulic Seal Back up Ring From Factory

Standard Hydraulic Seal Back up Ring From Factory

US $ 0.1-10 / Piece FOB
10 Pieces (MOQ)
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Main Products: Seal, PTFE Strip, U Cup, Spring Energized, Urethane Seals, Guide Ring, PU Seals, Hydraulic Seals, Seals, CNC Lathe Cut Seals
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Guangdong DEF Seals Solutions Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2006
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High Quality PTFE Back up Ring (BAK) From China Factory

High Quality PTFE Back up Ring (BAK) From China Factory

US $ 0.2-0.5 / Piece FOB
10 Pieces (MOQ)
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Performance : High Pressure
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Guangdong DEF Seals Solutions Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2006
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High Performance Virgin PTFE Back up Rings China Factory Manufacture

High Performance Virgin PTFE Back up Rings China Factory Manufacture

US $ 0.1-1 / Piece FOB
10 Pieces (MOQ)
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Main Products: Seal, PTFE Strip, U Cup, Spring Energized, Urethane Seals, Guide Ring, PU Seals, Hydraulic Seals, Seals, CNC Lathe Cut Seals
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Guangdong DEF Seals Solutions Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2006
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Corrosion Resistant Oil-Proof Factory Customized Engineering Seal/Sealing PTFE Back-up Ring for O-Ring Seals

Corrosion Resistant Oil-Proof Factory Customized Engineering Seal/Sealing PTFE Back-up Ring for O-Ring Seals

US $ 0.03-0.07 / Pieces FOB
999 Pieces (MOQ)
More
Performance : Temperature
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Xingtai Zhengmai Rubber Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2025
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Factory Wholesale Heat-Resistant Anti-Extrusion Seal/Sealing PTFE Back-up Ring for O-Ring Seals

Factory Wholesale Heat-Resistant Anti-Extrusion Seal/Sealing PTFE Back-up Ring for O-Ring Seals

US $ 0.03-0.07 / Pieces FOB
999 Pieces (MOQ)
More
Main Products: Rubber, Flange Gasket, O-Ring, Combination Gasket, Rubber Miscellaneous Parts, Grooved Coupling Gasket, Glyd Ring, Rubber Buffer, EPDM Sealing Ring, PTFE Back-up Ring
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Xingtai Zhengmai Rubber Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2025
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Factory Direct Low Cost High Strength Wear-Resistant PTFE Back-up Ring

Factory Direct Low Cost High Strength Wear-Resistant PTFE Back-up Ring

US $ 0.03-0.07 / Pieces FOB
999 Pieces (MOQ)
More
Performance : Temperature
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Xingtai Zhengmai Rubber Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2025
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Durable Factory-Direct NBR Silicone FKM Rubber Back-up Ring Seal

Durable Factory-Direct NBR Silicone FKM Rubber Back-up Ring Seal

US $ 0.15 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: Seal
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SHENZHEN DESIOR TECHNOLOGY CO.,LTD

Trading Company

Guangdong, China Since 2025
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High Temperature PTFE Back up Ring Made in China

High Temperature PTFE Back up Ring Made in China

US $ 0.1-10 / Piece FOB
10 Pieces (MOQ)
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Standard : Standard, Nonstandard
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Guangdong DEF Seals Solutions Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2006
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PTFE Polyurethane Back up Ring Wear Ring / Guide Ring

PTFE Polyurethane Back up Ring Wear Ring / Guide Ring

US $ 0.36 / Piece FOB
50 Pieces (MOQ)
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Main Products: U Packing for Gate Valves, Hammer Union Seals, Vee Packing Seal Sets, Well Service Packing, Rotary/Radial Shaft Seal Ring, Hydraulic and Pneumatic Seals, High Pressure Washer Pump Seals, Oil&Gas Sealing Soultion, O Rings, Oil Seals
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Hebei SPT Seals Technology Co., Ltd.

Hebei, China Since 2016
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Trapezoid Polyurethane PU Back-up Backup Rings BRT/Brn Seal Sha 95

Trapezoid Polyurethane PU Back-up Backup Rings BRT/Brn Seal Sha 95

US $ 0.1-0.5 / Piece FOB
10 Pieces (MOQ)
More
Performance : High Pressure
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Qingdao Carlock Sealing Technology Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2024
Chat Now Send Inquiry
Related Searches
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Graphite Filler PTFE Gaskets / PTFE Back up Ring

Graphite Filler PTFE Gaskets / PTFE Back up Ring

US $ 0.1 / Piece FOB
100 Pieces (MOQ)
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Main Products: PTFE
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Zhejiang Hongfluo New Materials Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2025
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GDK PTFE Seal BRT2, BRT3/Brn2, Brn3 Type Excavator Hydraulic Back-up Ring

GDK PTFE Seal BRT2, BRT3/Brn2, Brn3 Type Excavator Hydraulic Back-up Ring

US $ 0.11-5.99 / Piece FOB
10 Pieces (MOQ)
More
Standard : Standard
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GUANGZHOU GOLD-KING SEALS TECHNOLOGY CO., LTD.

Guangdong, China Since 2017
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Durable Plastic Ring Seal with PTFE Back-up Sizes for Industrial Use

Durable Plastic Ring Seal with PTFE Back-up Sizes for Industrial Use

US $ 2.9-4.8 / Piece FOB
10 Pieces (MOQ)
More
Main Products: PTFE Sheet, PTFE Rod, PTFE Tube, PTFE Gasket, Expanded PTFE, Modified PTFE Products, Peek Products, Sealing Materials, PE Products, Customized CNC Machining
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Zhenjiang Hansa Sealant Co., Ltd.

Jiangsu, China Since 2024
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Back-up Rings with PTFE, EPDM, NBR, FKM Materials

Back-up Rings with PTFE, EPDM, NBR, FKM Materials

US $ 1 / Piece FOB
1 Piece (MOQ)
More
Structure : Single End
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Shanghai Trisun Parts Manufacture Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2017
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PTFE Seal Back up Ring for Spare Parts Gasket

PTFE Seal Back up Ring for Spare Parts Gasket

US $ 0.1-0.5 / Piece FOB
10 Pieces (MOQ)
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Main Products: Seal, PTFE Strip, U Cup, Spring Energized, Urethane Seals, Guide Ring, PU Seals, Hydraulic Seals, Seals, CNC Lathe Cut Seals
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Guangdong DEF Seals Solutions Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2006
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High Performance and Durable Back-up Rings for Gland and Piston Applications

High Performance and Durable Back-up Rings for Gland and Piston Applications

US $ 20-500 / Piece FOB
1 Piece (MOQ)
More
Standard : GB, DIN, AISI
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Zhuzhou Bullo Cemented Carbide Co., Ltd

Hunan, China Since 2025
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Hydraulic pneumatic Cylinder Back-up Ring Seal Gasket Xpu Sha 97

Hydraulic pneumatic Cylinder Back-up Ring Seal Gasket Xpu Sha 97

US $ 0.1 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Hydraulic Seal, Oil Seal, Rod Seal, Piston Seal
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Qingdao Carlock Sealing Technology Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2024
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PTFE Back-up Rings Customized Machine Parts

PTFE Back-up Rings Customized Machine Parts

US $ 0.1-0.9 / Piece FOB
100 Pieces (MOQ)
More
Application : Pumps
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Xiamen Best Seal Imp. and Exp. Co., Ltd.

Manufacturer/Factory

Fujian, China Since 2025
Chat Now Send Inquiry
Related Videos
  • What is Virgin PTFE Back up Rings China Factory Manufacture
    What is Virgin PTFE Back up Rings China Factory Manufacture
    US $ 0.1-1 /Piece
    10 Pieces (MOQ)
    Contact Supplier
  • What is High Quality Peek Back up Ring (BAK) with Cut From China Factory
    What is High Quality Peek Back up Ring (BAK) with Cut From China Factory
    US $ 0.2-0.5 /Piece
    10 Pieces (MOQ)
    Contact Supplier
  • What is High Quality PTFE Back up Ring (BAK) From China Factory
    What is High Quality PTFE Back up Ring (BAK) From China Factory
    US $ 0.2-0.5 /Piece
    10 Pieces (MOQ)
    Contact Supplier
  • What is High Performance Virgin PTFE Back up Rings China Factory Manufacture
    What is High Performance Virgin PTFE Back up Rings China Factory Manufacture
    US $ 0.1-1 /Piece
    10 Pieces (MOQ)
    Contact Supplier
Rubber NBR HNBR FKM Stainless Steel Back up Weco Seal 3"206 Hammer Union O Ring

Rubber NBR HNBR FKM Stainless Steel Back up Weco Seal 3"206 Hammer Union O Ring

US $ 0.25-0.32 / Piece FOB
1 Piece (MOQ)
More
Main Products: U Packing for Gate Valves, Hammer Union Seals, Vee Packing Seal Sets, Well Service Packing, Rotary/Radial Shaft Seal Ring, Hydraulic and Pneumatic Seals, High Pressure Washer Pump Seals, Oil&Gas Sealing Soultion, O Rings, Oil Seals
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Hebei SPT Seals Technology Co., Ltd.

Hebei, China Since 2016
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Gdk High Quality Hydraulic PTFE Back-up Ring BRT Type

Gdk High Quality Hydraulic PTFE Back-up Ring BRT Type

US $ 0.1-9.9 / Set FOB
1 Set (MOQ)
More
Type : Haplotype
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GUANGZHOU GOLD-KING SEALS TECHNOLOGY CO., LTD.

Guangdong, China Since 2017
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Excellent Quality Black Back up Rings for High Pressure

Excellent Quality Black Back up Rings for High Pressure

US $ 0.1-1 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Seal, PTFE Strip, U Cup, Spring Energized, Urethane Seals, Guide Ring, PU Seals, Hydraulic Seals, Seals, CNC Lathe Cut Seals
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Audited Supplier
Guangdong DEF Seals Solutions Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2006
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About Back Up Ring Factory FAQ

  • QWhere can I find reputable suppliers for seal rings in China?

    The Back Up Ring Factory is included in our comprehensive Seal Ring range.To connect with reliable seal ring suppliers in China, consider attending industry trade shows, using online sourcing platforms, or leveraging industry networks. Assess supplier credentials, certifications, and reviews to ensure quality and performance consistency.

  • QWhat are the advantages of purchasing seal rings wholesale?

    The Back Up Ring Factory is a top choice in our Seal Ring collection.Opting for wholesale seal ring purchases presents benefits such as cost savings, bulk availability, and consistent product quality. You can also explore customization options and enjoy discounted pricing when sourcing through established manufacturers in the industry.

  • QWhat are the common materials used in manufacturing seal rings?

    The Back Up Ring Factory is an essential part of our Seal Ring offerings.Seal rings can be made from materials such as rubber, silicone, metal, or plastic, depending on the application and performance requirements. A trusted manufacturer can guide you in choosing the best material for your specific industrial equipment needs.

Red Packing Polyurethane PU Rectangle Back-up Backup Rings BRT/Brn Gasket Seal Sha 95

Red Packing Polyurethane PU Rectangle Back-up Backup Rings BRT/Brn Gasket Seal Sha 95

US $ 0.1-0.5 / Piece FOB
10 Pieces (MOQ)
More
Shape : Rectangle Ring
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Qingdao Carlock Sealing Technology Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2024
Chat Now Send Inquiry
GDK Seals-PTFE Back up Ring/Colored Back up Ring

GDK Seals-PTFE Back up Ring/Colored Back up Ring

US $ 0.1-9.9 / Piece FOB
1 Piece (MOQ)
More
Main Products: Excavator Seal Kit, Breaker Seal Kit, Jcb Seal Kit, Rubber Seal, Oil Seal, O-Ring Kit, Mechanical Seal, Pump Seal, Hydraulic Seal
Contact Supplier
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GUANGZHOU GOLD-KING SEALS TECHNOLOGY CO., LTD.

Guangdong, China Since 2017
Chat Now Send Inquiry
Virgin PTFE Back-up Ring for Dynamic Seals

Virgin PTFE Back-up Ring for Dynamic Seals

US $ 0.1-2 / Piece FOB
10 Pieces (MOQ)
More
Type : Stationary Seal
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Audited Supplier
Guangdong DEF Seals Solutions Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2006
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PTFE Seal Back-up Ring Various Specifications 22.3*21*2

PTFE Seal Back-up Ring Various Specifications 22.3*21*2

US $ 0.21-0.25 / Piece FOB
100 Pieces (MOQ)
More
Main Products: O-Rings, Bonded seals, Rubber Rings, ED-Ring, Rubber Ball, Y-Rings, X-Rings, Washer, V-Shaped Rings
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Ningbo Palt Import And Export Co., Ltd.

Trading Company

Zhejiang, China Since 2024
Chat Now Send Inquiry
Back up Ring Single Turn for Tube Fitting/Mechanical/Oil Gas

Back up Ring Single Turn for Tube Fitting/Mechanical/Oil Gas

US $ 0.15-0.2 / Piece FOB
100 Pieces (MOQ)
More
Effect : Fixture&Sealing
Contact Supplier
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Hangzhou Bright Rubber Plastic Product Co., Ltd.

Zhejiang, China Since 2012
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FPM Rubber Gasket Back up Ring Oil Seal O Ring

FPM Rubber Gasket Back up Ring Oil Seal O Ring

US $ 0.02-1.5 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Oil Seal, O Ring, Customize Molded Rubber Part, Bonded Seal, Extrusion Strip, Rubber Ball, Valve Stem Seal, Rubber Product, Plastic Products, Silicone Product
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Ningbo Boman Mechanical & Technology Co., Ltd.

Zhejiang, China Since 2017
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Red Hammer Union Seal Rings with Brass Back-up

Red Hammer Union Seal Rings with Brass Back-up

US $ 0.3-0.5 / Piece FOB
500 Pieces (MOQ)
More
Material : Rubber
Contact Supplier
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SHANGHAI QINUO INDUSTRY CO., LTD.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2017
Chat Now Send Inquiry
PTFE Seal Various Specifications 13.8*11.3*1.25 Back-up Ring

PTFE Seal Various Specifications 13.8*11.3*1.25 Back-up Ring

US $ 0.03-0.07 / Piece FOB
100 Pieces (MOQ)
More
Main Products: O-Rings, Bonded seals, Rubber Rings, ED-Ring, Rubber Ball, Y-Rings, X-Rings, Washer, V-Shaped Rings
Contact Supplier
Audited Supplier
Ningbo Palt Import And Export Co., Ltd.

Trading Company

Zhejiang, China Since 2024
Chat Now Send Inquiry
PTFE Oil and Gas Back up Rings Seal Spiral Backing Rings

PTFE Oil and Gas Back up Rings Seal Spiral Backing Rings

US $ 0.2-0.25 / Piece FOB
100 Pieces (MOQ)
More
Material : Silicone Rubber
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Hangzhou Bright Rubber Plastic Product Co., Ltd.

Zhejiang, China Since 2012
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PTFE Back up Ring PU Seals Gasket O Ring

PTFE Back up Ring PU Seals Gasket O Ring

US $ 0.02-1.5 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Oil Seal, O Ring, Customize Molded Rubber Part, Bonded Seal, Extrusion Strip, Rubber Ball, Valve Stem Seal, Rubber Product, Plastic Products, Silicone Product
Contact Supplier
Audited Supplier
Ningbo Boman Mechanical & Technology Co., Ltd.

Zhejiang, China Since 2017
Chat Now Send Inquiry
304 Back-up NBR FKM Hsn Rubber Sealing Rings for Hammer Union

304 Back-up NBR FKM Hsn Rubber Sealing Rings for Hammer Union

US $ 0.01-0.1 / Piece FOB
100 Pieces (MOQ)
More
Standard : Standard, Nonstandard
Contact Supplier
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SHANGHAI QINUO INDUSTRY CO., LTD.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2017
Chat Now Send Inquiry
PTFE Seal Various Specifications 54.6*60*1.5 Back-up Ring

PTFE Seal Various Specifications 54.6*60*1.5 Back-up Ring

US $ 0.11-0.17 / Piece FOB
100 Pieces (MOQ)
More
Main Products: O-Rings, Bonded seals, Rubber Rings, ED-Ring, Rubber Ball, Y-Rings, X-Rings, Washer, V-Shaped Rings
Contact Supplier
Audited Supplier
Ningbo Palt Import And Export Co., Ltd.

Trading Company

Zhejiang, China Since 2024
Chat Now Send Inquiry
Rectangular Nitrile Single Turn (scarf cut) Back up Ring Rubber O Ring

Rectangular Nitrile Single Turn (scarf cut) Back up Ring Rubber O Ring

US $ 0.35-0.4 / Piece FOB
100 Pieces (MOQ)
More
Cross-Section Shape : O-Rings
Contact Supplier
Audited Supplier
Hangzhou Bright Rubber Plastic Product Co., Ltd.

Zhejiang, China Since 2012
Chat Now Send Inquiry
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