Wholesale Back Up Rings
Total 1,625
manufacturers & suppliers found with 4,875 products
Audited Supplier
Manufacturer/Factory
, Trading Company
Excavator Seal Kit
, Breaker Seal Kit
, Jcb Seal Kit
, Rubber Seal
, Oil Seal
OEM
ISO 9001
-
US$ 0.41 / Piece1 Piece (MOQ) -
US$ 0.1 / Set1 Set (MOQ)
-
US$ 0.1 / Set1 Set (MOQ)
DMS SEALS TECHNOLOGY CO., LIMITED
Since 2020 Suppliers with verified business licenses
5.0
2000+
Plant Area
120
Number of Employees
Manufacturer/Factory
, Trading Company
Filled PTFE Seals
, Oil Seal
, Hydraulic Seals
, Spring Energized Seals
, Piston Seals
ODM, OEM, Own Brand
ISO 9000
-
US$ 0.1 / Piece10 Pieces (MOQ)
-
US$ 0.1 / Piece10 Pieces (MOQ)
-
US$ 0.1 / Piece10 Pieces (MOQ)
Guangdong DEF Seals Solutions Co., Ltd.
Since 2006 Suppliers with verified business licenses
5.0
Audited Supplier2000+
Plant Area
227
Number of Employees
Manufacturer/Factory
, Trading Company
Symmetric Seal PRU
, Guide ring WR
, Rotary seal GNS
ODM, OEM
ISO9001:2015
-
US$ 0.1 / Piece10 Pieces (MOQ)
-
US$ 0.1 / Piece10 Pieces (MOQ)
-
US$ 0.2 / Piece10 Pieces (MOQ)
Manufacturer/Factory
Oil Seal
, O Ring
, Customize Molded Rubber Part
, Bonded Seal
, Extrusion Strip
OEM, ODM, Own Brand
ISO 9001, ISO 14001, ISO 20000, IATF16949
-
US$ 0.01 / Piece100 Pieces (MOQ)
-
US$ 0.01 / Piece100 Pieces (MOQ)
-
US$ 0.01 / Piece100 Pieces (MOQ)
Manufacturer/Factory
Fluorine Plastic Products
, Fluorine Rubber Products
, PTFE
, PTFE Sheet
, PTFE Packing
OEM, ODM, Own Brand
Response Time≤3h
-
US$ 0.02 / Piece5 Pieces (MOQ)
-
US$ 0.02 / Piece5 Pieces (MOQ)
-
US$ 0.02 / Piece5 Pieces (MOQ)
Manufacturer/Factory
Custom Rubber Part
, Rubber Product
, Mold Rubber Parts
, Extrusion Silicone Tube
, Rubber Bumper
OEM
ISO 9001, ISO 14001, ISO 14000, IATF16949
-
US$ 0.1 / Piece100 Pieces (MOQ)
-
US$ 0.2 / Piece100 Pieces (MOQ)
-
US$ 0.15 / Piece100 Pieces (MOQ)
Manufacturer/Factory
, Group Corporation
POM Sheet /Rod/Tube
, HDPE Sheeet/Rod
, PTFE Sheet/Rod /Tube
, PA6 Sheet /Rod/Tube
, PP Sheet/Rod
OEM
Response Time≤3h
-
US$ 0.1 / Piece20 Pieces (MOQ)
-
US$ 0.01 / Piece20 Pieces (MOQ)
-
US$ 0.01 / Piece20 Pieces (MOQ)
Manufacturer/Factory
PVDF
, PTFE
, PCTFE
, PFA
, FEP
OEM, ODM, Own Brand
ISO 9001, ISO 14001, ISO 14000, ISO 14064, GMP
-
US$ 0.3 / Piece300 Pieces (MOQ)
-
US$ 0.1 / Piece200 Pieces (MOQ)
-
US$ 1 / Kg1 Kg (MOQ)
Jilin Songjiang Smart Joint Co., Ltd.
Since 2011 Suppliers with verified business licenses
4.0
2000+
Plant Area
170
Number of Employees
Manufacturer/Factory
, Trading Company
PE Fitting
, Fusion Machine
, PE PIPE
Own Brand, ODM, OEM
ISO9001:2015, ISO45001:2016, ISO14001:2004
-
US$ 1 / Piece100 Pieces (MOQ)
-
US$ 0.1 / Piece1 Piece (MOQ)
-
US$ 0.5 / Piece1 Piece (MOQ)
Xingtai Top-Team Import and Export Trade Co., Ltd.
Since 2022 Suppliers with verified business licenses
5.0
2000+
Plant Area
29
Number of Employees
Manufacturer/Factory
, Trading Company
Oil Seal
Own Brand, ODM, OEM
ISO 9001, ISO 14001
-
US$ 2.5 / Piece100 Pieces (MOQ)
-
US$ 3.456 / Piece100 Pieces (MOQ)
-
US$ 3.456 / Piece100 Pieces (MOQ)
Zhongde (Beijing) Machinery Equipment Co., Ltd.
Since 2010 Suppliers with verified business licenses
4.0
155
Plant Area
8
Number of Employees
Trading Company
Injection Molding Parts
, CNC Machining Parts
, Rubber Parts
, TPE Parts
, Cast Molding Parts
OEM, ODM
ISO 9001
-
US$ 0.01 / Piece100 Pieces (MOQ)
-
US$ 0.01 / Piece100 Pieces (MOQ)
-
US$ 0.01 / Piece100 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Rubber Seals
, Rubber O Ring
, Rubber Gasket
, FKM O Ring
, Rubber Diaphgram
OEM, ODM
ISO 9001, ISO 9000
-
US$ 0.01 / Piece1000 Pieces (MOQ)
-
US$ 0.06 / Piece10 Pieces (MOQ)
-
US$ 0.1 / Piece20 Pieces (MOQ)
Guangzhou Xiebang Machinery Co., Limited
Since 2016 Suppliers with verified business licenses
5.0
128
Plant Area
8
Number of Employees
Trading Company
Excavator Parts
, Coupling
, Oil Seal
, Hydraulic Pump Parts
, Rubber Mount
OEM, Own Brand
ISO 9001, PAS 28000
-
US$ 25 / Piece1 Piece (MOQ)
-
US$ 25 / Piece1 Piece (MOQ)
-
US$ 25 / Piece1 Piece (MOQ)
Guangzhou Perfect Machinery Technology Co., Ltd.
Since 2020 Suppliers with verified business licenses
5.0
12 Mil
Annual Revenue
1000
Plant Area
12
Number of Employees
Manufacturer/Factory
, Trading Company
Waterjet Parts
, Waterjet Cutting Machine
, Waterjet Abrasive
, Waterjet
, Bridge Cutting Machine
ODM, OEM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 10 / Set1 Set (MOQ)
-
US$ 40 / Set1 Set (MOQ)
Dongguan Walle Sealing Technology Development Co., Ltd.
Since 2016 Suppliers with verified business licenses
4.0
2000
Plant Area
27
Number of Employees
-
US$ 12 / Piece50 Pieces (MOQ)
-
US$ 0.1 / Piece100 Pieces (MOQ)
-
US$ 0.1 / Piece100 Pieces (MOQ)
Manufacturer/Factory
Plastic Sheet
, Plastic Rod
, PTFE Sheet
, PTFE Tube
, Teflon Rods
OEM, ODM
ISO 9001, ISO 14001
-
US$ 0.2 / piece1 piece (MOQ)
-
US$ 7 / kg1 kg (MOQ)
-
US$ 10 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Oil Seal
, Seal Ring
, Rubber Oil Seal
, Rubber Sealing
, Mechanical Seal
OEM, ODM, Design
ISO 9001, ISO 9000, ISO 20000
-
US$ 0.01 / Piece10 Pieces (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 0.1 / Piece10 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
O Ring
, Oil Seal
, Hydraulic Seal
, Pneumatic Seal
, Bonded Seal
OEM
ISO 9001, BSCI
-
US$ 0.3 / Piece10 Pieces (MOQ)
-
US$ 0.3 / Piece10 Pieces (MOQ)
-
US$ 0.3 / Piece10 Pieces (MOQ)
Chengdu Zhijin Machinery Equipment Co., Ltd.
Since 2013 Suppliers with verified business licenses
4.0
Manufacturer/Factory
Hydraulic Cylinder
, Hydraulic RAM
, Valve
, Custom Made Metal Parts
, Casting
Chengdu, Sichuan
-
US$ 0.01 / Piece10 Pieces (MOQ)
-
US$ 50 / Piece20 Pieces (MOQ)
-
US$ 50 / Piece10 Pieces (MOQ)
Shanghai Trisun Parts Manufacture Co., Ltd.
Since 2017 Suppliers with verified business licenses
5.0
2000+
Plant Area
27
Number of Employees
Manufacturer/Factory
Pump Seals
, Mechanical Seals
, Auto Air Compressor Seals
, Auto Cooling Pump Seals
, Cartridge Seals
ODM, OEM
ISO 9001, ISO 14001, IATF16949
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
Manufacturer/Factory
O Ring
, Oil Seal
, Gasket
, Seal
, Rubber Seal
OEM, ODM
Response Time≤3h
-
US$ 0.1 / Piece10 Pieces (MOQ)
-
US$ 0.01 / Piece10 Pieces (MOQ)
-
US$ 0.01 / Piece10 Pieces (MOQ)
Manufacturer/Factory
ISO2531/En545/En598 Ductile Iron Pipe
, Ductile Iron Pipe Fitting
, Viking Johnson Coupling/Flange Adaptor
, Dismantling Joint
, Pipe Saddle Clamp for PVC/PE/Di Pipe
OEM, Own Brand
ISO 9001
-
US$ 10 / Piece1 Piece (MOQ)
-
US$ 10 / Piece1 Piece (MOQ)
-
US$ 10 / Piece1 Piece (MOQ)
Zhenjiang Chunhuan Sealing Materials Co., Ltd. (Group)
Since 2007 Suppliers with verified business licenses
5.0
2000+
Plant Area
137
Number of Employees
Manufacturer/Factory
, Trading Company
Teflon Products
, Sealing Materials
, PTFE Products
, Rubber Sealants
, Teflon Seals
ODM, OEM
ISO 9001
-
US$ 9 / kg1 kg (MOQ)
-
US$ 9 / kg1 kg (MOQ)
-
US$ 9 / kg1 kg (MOQ)
Dongguan HongFuLaiPrecision Technology Co.,Ltd.
Since 2019 Suppliers with verified business licenses
5.0
1988
Plant Area
62
Number of Employees
Manufacturer/Factory
, Trading Company
Casting Parts
, Die Casting
, Radiator
, Casting
, Furniture Hardware
ODM, OEM
ISO 9001
-
US$ 1.5 / Piece10 Pieces (MOQ)
-
US$ 0.45 / Piece10 Pieces (MOQ)
-
US$ 0.45 / Piece10 Pieces (MOQ)
Weihai Surefish Fishing Tackle Co., Ltd.
Since 2016 Suppliers with verified business licenses
4.0
114
Plant Area
6
Number of Employees
Trading Company
Fishing Rod
, Fishing Reel
, Fishing Line
, Fishing Lure
, Fishing Swivel
OEM
Response Time≤3h
-
US$ 0.01 / Piece10000 Pieces (MOQ)
-
US$ 0.01 / Piece10000 Pieces (MOQ)
-
US$ 0.01 / Piece10000 Pieces (MOQ)
Trading Company
Traffic Cone
, Football Cones
, Agility Ladder
, Soccer Cone
, Agility Hurdle
OEM
ISO 9001, ISO 9000
-
US$ 0.7 / Piece100 Pieces (MOQ)
-
US$ 0.7 / Piece100 Pieces (MOQ)
-
US$ 0.3 / Piece100 Pieces (MOQ)
Manufacturer/Factory
Advertising Vinyl
, Decorative Vinyl
, Sandblast Stencil
, Heat Transfer Vinyl
, Car Wrap
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
-
US$ 5 / Piece1 Piece (MOQ)
-
US$ 4 / Piece1 Piece (MOQ)
-
US$ 8.2 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Gym Mat
, Gym Equipment
, Basketball Series
, Ping Pong Table
, Voleyball Soccer Series
OEM, ODM
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
-
US$ 2900 / Piece2 Pieces (MOQ)
-
US$ 85 / Piece1 Piece (MOQ)
-
US$ 85 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Steel Pipes
, Pipes Fittings
, Socket Fittings
, Flange
, Angle Bar
OEM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ASME
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
Jiangyin No.3 Rubber Manufacturer Co., Ltd.
Since 2017 Suppliers with verified business licenses
5.0
2000+
Plant Area
74
Number of Employees
Manufacturer/Factory
, Trading Company
O Ring
, Oil Seal
, Skeleton Oil Seal
, Silicone Oil Seal O-Ring
, Fluorine Oil Seal O-Ring
ODM, OEM, Own Brand
ISO 9001, IATF16949
-
US$ 0.01 / Piece100 Pieces (MOQ)
-
US$ 0.024 / Piece50 Pieces (MOQ)
-
US$ 0.01 / Piece100 Pieces (MOQ)
Audited Supplier
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