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Home Supplier Discovery Industrial Equipment & Components Seal Ring O Ring Factories & Companies
Total 2,000+ o ring factories & companies found with 6,000+ products. Source high quality o ring from our great selection of reliable o ring manufacturing factories.

Suzhou Flying Eagle Sealed Technical Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: O Ring , Washer , Perfluoroelastomer (Ffkm) O-Ring , Giant O-Ring Seals , X Ring
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Suzhou, Jiangsu
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Tags: Rectangular O Ring Factory, O Ring Lubricant Factory, O Ring Sealant Factory

SHANGRAO RUICHEN SEALING CO., LTD.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: O-Rings , Rubber Washer & Gaskets , Custom Rubber Parts
Mgmt. Certification:
ISO 9001, ISO 14001, IATF16949, ISO 13485
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Shangrao, Jiangxi
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Tags: Quad O Ring Company, O Ring Selection Company, O Ring Company Company

Shangrao Ruichen Sealing Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: O-Rings , Rubber Washer & Gaskets , Custom Rubber Parts
Mgmt. Certification:
ISO 9001, ISO 14001, IATF16949, ISO 13485
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Shangrao, Jiangxi
Click here to send inquiry Add to Inquiry Basket
Tags: Oil O Ring Factory, Fluorine O Ring Factory, Aluminium O Ring Factory

Shenzhen Jiuhong Century Seal Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Rubber O-Ring , Rubber Gasket , Rubber Seal , Oil Seal , O-Ring Kit
Mgmt. Certification:
ISO 9001, IATF16949
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Shenzhen, Guangdong
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Tags: Dupont O Ring Company, Iir O Ring Company, Din O Ring Company

Hebei Dingzhihui Machinery Parts Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Oil Seal , O-Ring , Customized Rubber Parts , Bonded Seal , Custom Polyurethane
Mgmt. Certification:
ISO 9001
R&D Capacity: OEM, ODM
Location: Xingtai, Hebei
Production Lines: 8
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Tags: Injection O Ring Factory, O Ring Groove Factory, Flat O Ring Factory

Dongguan Lanhe Electronics Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: O Ring , Oil Seal , Gasket , Seal , Rubber Seal
Mgmt. Certification:
ISO 9001, ISO 14001, IATF16949, QC 080000, GMP
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Dongguan, Guangdong
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Tags: O Type Ring Company, Nonstandard O Ring Company, O Ring Kit Company

KITAMURA-XIA(SHANGHAI)CO.LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Oil Seal , Leather , Rubber Compound , Rubber Auxiliary Agents , Rubber Process Oil
Factory ownership: Foreign Joint Venture
Location: Shanghai, Shanghai
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Tags: Static O Ring Factory, O Ring Mechanism Factory, Nylon O Ring Factory

Xingtai Xiou Import & Export Trading Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Oil Seal , Auto Filter , Washer , Muffler Gasket , Rubber Parts
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Xingtai, Hebei
Production Lines: 6
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Tags: Truck O Ring Company, Ep O Ring Company, Si O Ring Company

Ningbo Boman Mechanical & Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Oil Seal , O Ring , Customize Molded Rubber Part , Bonded Seal , Extrusion Strip
Mgmt. Certification:
ISO 9001, ISO 14001, ISO 20000, IATF16949
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Ningbo, Zhejiang
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Tags: Motorcycle O Ring Factory, Red O Ring Factory, Teflon O Ring Factory

D&A Rubber Industries Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Rubber Sealing Profile , Silicone Extrusion , Silicone Profile , EPDM Gasket , HVAC Gasket
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Ningbo, Zhejiang
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Tags: Metal O Ring Company, O Ring List Company, O Ring Wire Company

Longrun Rubber Products Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Molded Rubber Parts , Molded Rubber Products , Rubber Ring Seal Washer , Rubber Gasket Plug Cap , Rubber to Metal Bonding
Mgmt. Certification:
ISO 9001, IATF16949
Factory ownership: Private Owner
R&D Capacity: OEM, ODM
Location: Shenzhen, Guangdong
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Tags: O Ring Belt Factory, Cylinder O Ring Factory, O Ring Maintenance Factory

Liuzhou Pinmo Sealing Sci-Tech Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Oil Seals , O Ring , Pneumatic Seals , Hydraulic Seals , Rubber Seals
Mgmt. Certification:
ISO 9001, ISO 14001, IATF16949, SA 8000
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Liuzhou, Guangxi
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Tags: O Shaped Ring Company, Injector O Ring Company, Oem O Ring Company

Wenzhou Yuanyu Mechanical Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Sanitary Butterfly Valve , Sanitary Diaphragm Valve , Sanitary Check Valve , Sanitary Ball Valve , Fluid Equipment Fittings
Mgmt. Certification:
ISO9001:2008
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wenzhou, Zhejiang
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Tags: Polyurethane O Ring Factory, Graphite O Ring Factory, Moulded O Ring Factory

Taizhou Enpower Rubber Seal Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Oil Seal , O Ring , Rubber Seal , Mechanical Seal , Rubber Gasket
Mgmt. Certification:
ISO 9001, ISO 14001, IATF16949
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Taizhou, Zhejiang
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Tags: Ffkm O Ring Company, Cr O Ring Company, Soft O Ring Company

Qingdao Senseco Materials Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Rubber Materials and Products , Rubber Damper , Rubber Seal , Silica Rubber , Magnetic Rubber
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Qingdao, Shandong
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Tags: Steel O Ring Factory, Tractor O Ring Factory, O Gasket Factory

Zhuzhou Hongda Polymer Materials Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: PVDF , PTFE , PCTFE , PFA , FEP
Mgmt. Certification:
ISO 9001, ISO 14001, ISO 14000, ISO 14064, GMP
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Zhuzhou, Hunan
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Tags: O Seal Company, Air O Dryer Company, Service O Rings Company

XTSKY INDUSTRIAL GROUP LIMITED

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Air Filters , Oil Filters , Fuel Filters , Cabin Filters , Oil Seals
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand, customized
Location: Xingtai, Hebei
Production Lines: Above 10
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Tags: Peek O Rings Factory, Square O Rings Factory, Fluid O Pump Factory

Cixi Lixu Rubber Products Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: rubber O-rings , rubber gaskets
Factory ownership: Limited Company
Location: Ningbo, Zhejiang
Main Markets: Europe
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Tags: Fluoro O Rings Company, Automotive O Rings Company, R O System Company

Nanjing Hovoo Machinery Technology Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: PU Oil Seal , RubberOil Seal , PTFE Oil Seal
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM, Own Brand
Location: Nanjing, Jiangsu
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Tags: O Type Bolt Factory, Silicone O Seal Factory, O Ball Valve Factory

Xingtai Hanqian Seal Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: O-Ring , Oil Seal , Repair Box , Hydraulic Oil Seal , Combination Pad
Mgmt. Certification:
ISO 9001, ISO 9000
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Xingtai, Hebei
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Tags: Brass O Stop Company, O Shaped Fan Company, Detent Ring Company

Joint Power Shanghai Seals Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Sintered Silicon Carbide seal ring , SJP grade: SJP-SS; Reaction Bonded Silicon Carbide seal ring , SJP grade: SJP-RB; Graphite Loaded Sintered Silicon Carbide seal ring , SJP grade: SJP-SG; Porous Silicon Carbide seal ring , SJP grade: SJP-SP
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, OEM
Location: Shanghai, Shanghai
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Tags: Cold Ring Factory, Chrome Ring Factory, Ring Pages Factory

Quanzhou Shengda Rubber Products Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: O Ring
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Quanzhou, Fujian
Click here to send inquiry Add to Inquiry Basket
Tags: Ring Face Company, External Ring Company, Proving Ring Company

Jiangyin No.3 Rubber Manufacturer Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: O Ring , Oil Seal , Skeleton Oil Seal , Silicone Oil Seal O-Ring , Fluorine Oil Seal O-Ring
Mgmt. Certification:
ISO 9001, IATF16949
Factory ownership: Limited Company
R&D Capacity: ODM, OEM, Own Brand
Location: Wuxi, Jiangsu
Click here to send inquiry Add to Inquiry Basket
Tags: Bleed Ring Factory, Labyrinth Ring Factory, Exotic Ring Factory

Xingtai Baifu Seal Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Rubber Seals , Skeleton FKM Oil Seal , Rubber FKM O Ring , Ffkm O Ring Oil Seal , Rubber Sheet
Mgmt. Certification:
ISO 9001
Factory ownership: Private Owner
Location: Xingtai, Hebei
Production Lines: Above 10
Click here to send inquiry Add to Inquiry Basket
Tags: Trailer Ring Company, Ring Capacitor Company, Peek Ring Company

Xingtai Ruisisen Sealing Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: O-Ring , Hydraulic Seal , Oil Seal , Combination Gasket , Repair Box Ring
Mgmt. Certification:
ISO 9001, ISO 9000
R&D Capacity: OEM, ODM, Own Brand
Location: Xingtai, Hebei
Production Lines: 10
Click here to send inquiry Add to Inquiry Basket
Tags: Mg Ring Factory, Leakproof Ring Factory, Stellite Ring Factory

Rega(Yixing) Technologies Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Rubber Seal; Stopper
Mgmt. Certification:
ISO14001:2015, IATF16949, ISO 13485:2016
Factory ownership: Wholly Foreign-owned Enterprise
R&D Capacity: Own Brand, ODM, OEM
Location: Wuxi, Jiangsu
Click here to send inquiry Add to Inquiry Basket
Tags: Ancient Ring Company, Spacing Ring Company, Delicate Ring Company

Wuxi Keang Science and Technology Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: O Ring , Oil Seal , Hydraulic Seal , Pneumatic Seal , Bonded Seal
Mgmt. Certification:
ISO 9001, BSCI
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Wuxi, Jiangsu
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Tags: Airproof Ring Factory, Pie Ring Factory, Follow Ring Factory

Shenzhen Hongweixin Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Silicone Products , Silicone Rubber Tube , Silicone Seal , Silicone Straw , Silicone Foam
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Shenzhen, Guangdong
Click here to send inquiry Add to Inquiry Basket
Tags: Ring Housing Company, Modified Ring Company, Aiming Ring Company

DMS SEALS TECHNOLOGY CO., LIMITED

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Filled PTFE Seals , Oil Seal , Hydraulic Seals , Spring Energized Seals , Piston Seals
Mgmt. Certification:
ISO 9000
Factory ownership: Limited Company
R&D Capacity: ODM, OEM, Own Brand
Location: Foshan, Guangdong
Click here to send inquiry Add to Inquiry Basket
Tags: Inertia Ring Factory, Code Ring Factory, Hole Ring Factory

Tianjin King Seal Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Rubber Seals , Rubber O Ring , Rubber Gasket , FKM O Ring , Rubber Diaphgram
Mgmt. Certification:
ISO 9001, ISO 9000
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Tianjin, Tianjin
Click here to send inquiry Add to Inquiry Basket
Tags: Axle Ring Company, Fixed Ring Company, Spare Ring Company
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Category

Industrial Equipment & Components (1,924) Manufacturing & Processing Machinery (1,865) Tools & Hardware (1,257) Auto, Motorcycle Parts & Accessories (1,097) Electrical & Electronics (896) Construction & Decoration (801) Metallurgy, Mineral & Energy (716) Instruments & Meters (557) Chemicals (385) Light Industry & Daily Use (342) More

Management Certification

ISO 9001 (1,970) ISO 14001 (831) ISO 9000 (593) ISO9001:2015 (465) IATF16949 (366) ISO 14000 (307) BSCI (284) ISO 20000 (258) Others (235) OHSAS/ OHSMS 18001 (222) GMP (220) QC 080000 (192) ISO14001:2015 (189) ISO 14064 (176) HSE (162) ISO 13485 (128) FSC (85) ASME (81) SEDEX (65) ANSI/ESD (64) HACCP (59) ISO 50001 (54) ISO 10012 (54) ISO 22000 (53) QHSE (53) BRC (53) ISO45001:2016 (51) SA 8000 (48) BS 25999-2 (48) ISO 17025 (47) IFS (45) EICC (45) QSR (43) ISO 29001 (42) GAP (42) WRAP (41) PAS 28000 (40) HQE (40) AIB (38) SHE Audits (35) BREEAM (35) LEED (35) ISO9001:2008 (27) OHSAS18001:2007 (8) ISO14001:2004 (6) TS16949 (3) TS 16949 (2) NABERS (1) DGNB (1) AS9100 (1) More

R&D Capacity

OEM (2,941) ODM (2,424) Own Brand (1,816) Others (86)

Annual Revenue

<1 Million USD (1,535) 10 ~ 50 Million USD (38) 2.5 ~ 5 Million USD (32) 1 ~ 2.5 Million USD (25) 5 ~ 10 Million USD (21) >100 Million USD (12) 50 ~ 100 Million USD (4) More

No. of Employees

5-50 People (965) 51-200 People (424) Less than 5 People (122) 201-500 People (86) 501-1000 People (23) Above 1000 People (14) More

Province & Region

Zhejiang (799) Guangdong (620) Shandong (479) Jiangsu (424) Hebei (210) Shanghai (173) Fujian (134) Henan (92) Anhui (78) Hunan (62) Tianjin (60) Hubei (48) Beijing (39) Sichuan (33) Jiangxi (33) Liaoning (26) Chongqing (25) Shaanxi (23) Shanxi (9) Guangxi (6) Guizhou (3) Hongkong S.A.R. (2) Jilin (2) Heilongjiang (2) Taiwan, China (1) Ningxia (1) Gansu (1) Yunnan (1) Hainan (1) Xinjiang (1) More

Member & Type

Suppliers with verified business licenses.Diamond Member
Suppliers with verified business licenses.Gold Member
Suppliers reviewed by inspection services.Audited Supplier

Recommended Factories

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O Ring Factories & Companies:

Welcome to one of the largest China B2B marketplace. This o ring company list contains a wide range of o ring factories serving all industries. This trusted vertical directory contains premier China suppliers/vendors, trading companies, custom manufacturers (OEM/ODM) and plants. They are experienced China exporting manufacturers offering tens of thousands of high-quality, competitive pricing products to distributors, wholesalers, resellers, and buyers. You can buy best budget o ring in bulk or cooperate with some ideal ones of these credible suppliers for your import/export business on our b2b portal Made-in-China.com.
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