Oil Coupling Total 2,000+ manufacturers & suppliers found with 6,000+ products
Audited Supplier
Manufacturer/Factory
Camlock Fittings , Pipe Nipple , Fire Hose Coupling , Hose Coupling , Bauer Coupling
OEM
ISO 9001
-
US$ 1 / Piece300 Pieces (MOQ) -
US$ 1 / Piece300 Pieces (MOQ)
-
US$ 1 / Piece300 Pieces (MOQ)
Qingdao Tontr Pipeline System Co. Ltd.
Since 2022 Suppliers with verified business licenses
5.0
Audited Supplier
2000
Plant Area
50
Number of Employees
Manufacturer/Factory
, Trading Company
Ultra high pressure grooved coupling , UHV coupling , Grooved fitting , Gate valve , Butterfly valve
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2018 certificate
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US$ 10 / Piece1 Piece (MOQ)
-
US$ 2 / Piece2 Pieces (MOQ)
-
US$ 0.5 / Piece1 Piece (MOQ)
Manufacturer/Factory
Hydraulic Hose , Rubber Hose , PTFE Teflon Hose , Fitting , Quick Coupling
OEM, Own Brand, Harmony
ISO 9001, ISO 9000, ISO 14001, OHSAS/ OHSMS 18001
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US$ 1.2 / Piece500 Pieces (MOQ)
-
US$ 1.2 / Piece500 Pieces (MOQ)
-
US$ 1.2 / Piece500 Pieces (MOQ)
Manufacturer/Factory
Wheel Disc Roller , Rubber Roller , Flow Meter , Filter , Plastic Roller
Own Brand
Response Time≤3h
-
US$ 9.99 / Piece1 Piece (MOQ)
-
US$ 9.99 / Piece1 Piece (MOQ)
-
US$ 9.99 / Piece1 Piece (MOQ)
Chiping Dingli Steel Sleeve Co., Ltd
Since 2022 Suppliers with verified business licenses
5.0
2000+
Plant Area
39
Number of Employees
Manufacturer/Factory
, Trading Company
Rebar Coupler
ODM, OEM
Response Time≤3h
-
US$ 0.53 / Piece100 Pieces (MOQ)
-
US$ 0.53 / Piece100 Pieces (MOQ)
-
US$ 0.15 / Piece100 Pieces (MOQ)
Qingdao Restart New Material Technology Co., Ltd
Since 2023 Suppliers with verified business licenses
5.0
7 Mil
Annual Revenue
2000+
Plant Area
29
Number of Employees
Manufacturer/Factory
, Trading Company
Lubrication Hose; Lubrication Accessories; Pressure Plastic Tube; Test Hose and Fittings; R7 Hose; R8 Hose; TPU Hose
ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2018
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US$ 9.4 / Piece100 Pieces (MOQ)
-
US$ 9.4 / Piece100 Pieces (MOQ)
-
US$ 9.4 / Piece100 Pieces (MOQ)
Wenzhou Kasin Valve Pipe Fitting Co., Ltd.
Since 2015 Suppliers with verified business licenses
5.0
2000+
Plant Area
2
Number of Employees
Trading Company
Ring Joint Gasket , Sanitary Valve , Ball Valve , Gate Valve , Press Fitting
OEM, ODM
ISO9001:2015
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
Manufacturer/Factory
Cast Iron Valve , Cast Steel Valve , Ball Valve , Forged Flange , Ductile Iron Pipe Fitting
OEM, ODM, Own Brand
Response Time≤3h
-
US$ 0.5 / Piece100 Pieces (MOQ)
-
US$ 0.5 / Piece1000 Pieces (MOQ)
-
US$ 0.5 / Piece1000 Pieces (MOQ)
Zhejiang Ruoteng Valve Co., Ltd
Since 2024 Suppliers with verified business licenses
5.0
2000+
Plant Area
43
Number of Employees
Manufacturer/Factory
, Trading Company
Stainless Steel Pipe Fittings , Stainless Steel Joints , Stainless Steel Elbow , Elbow , Valve
ODM, OEM
ISO 9001, ISO 9000
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
Shandong Kangyu Pipe Industry Co., Ltd.
Since 2018 Suppliers with verified business licenses
5.0
2000+
Plant Area
134
Number of Employees
Manufacturer/Factory
, Trading Company
HDPE Pipe , HDPE Steel Reinforced Pipe , HDPE Electrofusion Fitting , HDPE Fitting , PPR Pipe
ODM, OEM, Own Brand
Response Time≤3h
-
US$ 0.04 / Piece2000 Pieces (MOQ)
-
US$ 0.04 / Piece2000 Pieces (MOQ)
-
US$ 0.04 / Piece2000 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Aluminum Strip , Aluminum Coil , Faucet , Tap , Bibcock
OEM, ODM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, GMP, BSCI
-
US$ 1.2 / Piece1 Piece (MOQ)
-
US$ 0.3 / Piece1 Piece (MOQ)
-
US$ 0.3 / Piece1 Piece (MOQ)
Jiangsu YiCheng Fluid Equipment Co., Ltd.
Since 2018 Suppliers with verified business licenses
5.0
300
Plant Area
6
Number of Employees
Manufacturer/Factory
, Trading Company
Tube Fittings; Tube Adapter; Hose Fittings; SAE Flanges; Quick Coupling
Own Brand, ODM, OEM
ISO 9001, ISO 9000, TS16949
-
US$ 1.6 / Piece20 Pieces (MOQ)
-
US$ 2.7 / Piece100 Pieces (MOQ)
-
US$ 0.99 / Piece100 Pieces (MOQ)
Zhejiang Yuzheng Valve Technology Co., Ltd.
Since 2014 Suppliers with verified business licenses
5.0
1580
Plant Area
24
Number of Employees
Manufacturer/Factory
, Trading Company
Stainless Steel Ball Valve , Ball Valve , Butterfly Valve , Fitting , Sanitary Valve
Own Brand, ODM, OEM
ISO9001:2015
-
US$ 2 / Piece10 Pieces (MOQ)
-
US$ 1.7 / Piece20 Pieces (MOQ)
-
US$ 2 / Piece10 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Pipe Fitting , Valve , Ball Valve , Elbow , Tee
CVIP
ISO 9001
-
US$ 0.1 / Piece1 Piece (MOQ)
-
US$ 0.1 / Piece1 Piece (MOQ)
-
US$ 0.1 / Piece1 Piece (MOQ)
Manufacturer/Factory
Gas Station , Fuel Dispenser , LPG Dispenser , LPG Skid , Tank
OEM, ODM
ISO 9001, ISO 14001, ASME
-
US$ 4 / Piece100 Pieces (MOQ)
-
US$ 2.5 / Piece100 Pieces (MOQ)
-
US$ 1550 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
EMT Conduits , IMC/Rigid Conduits , Liquid Tight Conduits , Flexible Conduits , Cable Trays
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ANSI/ESD
-
US$ 0.188 / Piece100 Pieces (MOQ)
-
US$ 0.1 / Piece100 Pieces (MOQ)
-
US$ 0.188 / Piece100 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Pipe Fittings , Flanges , Forged Fittings , Steel Pipes , Bolts and Nuts
OEM, ODM, Own Brand
ISO 9001, ISO 14001, ANSI/ESD
-
US$ 2.38 / Piece1 Piece (MOQ)
-
US$ 0.9 / Piece50 Pieces (MOQ)
-
US$ 0.9 / Piece50 Pieces (MOQ)
SYI Industrial Co., Ltd.
Since 2007 Suppliers with verified business licenses
5.0
2000+
Plant Area
90
Number of Employees
Manufacturer/Factory
, Trading Company
manhole cover , grating , ductile iron pipe fitting , adapter and coupling , valve
Own Brand, ODM, OEM
ISO9001:2015
-
US$ 15 / Piece10 Pieces (MOQ)
-
US$ 15 / Piece10 Pieces (MOQ)
-
US$ 15 / Piece10 Pieces (MOQ)
Manufacturer/Factory
PVC Pipe , HDPE Pipe , UHMWPE Pipe , PPR Pipe , PVC Ball Valve
OEM, ODM, Own Brand
ISO 9001
-
US$ 0.5 / Piece1000 Pieces (MOQ)
-
US$ 0.3 / Piece1000 Pieces (MOQ)
-
US$ 0.3 / Piece1000 Pieces (MOQ)
RST VALVE GROUP CO., LTD.
Since 2016 Suppliers with verified business licenses
5.0
2000+
Plant Area
111
Number of Employees
Manufacturer/Factory
, Trading Company
Industrial Valves
Own Brand, ODM, OEM
ISO 9001, ISO 14001
-
US$ 4 / Piece10 Pieces (MOQ)
-
US$ 4 / Piece10 Pieces (MOQ)
-
US$ 4 / Piece10 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Wedge Wire Screen , Wire Wrap Screen , Pipe Base Screen , Gravel Pre-Pack Screen , Perforated Pipe
ISO9001:2015
Xinxiang, Henan
-
US$ 35.5 / Meter10 Meters (MOQ)
-
US$ 19 / Meter10 Meters (MOQ)
-
US$ 50 / Piece20 Pieces (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$ 5 / Piece10 Pieces (MOQ)
-
US$ 5 / Piece10 Pieces (MOQ)
-
US$ 0.5 / Piece1 Piece (MOQ)
Jipai Fluid Control Technology (Jiangsu) Co., Ltd.
Since 2022 Suppliers with verified business licenses
5.0
2000+
Plant Area
58
Number of Employees
Manufacturer/Factory
, Trading Company
General Instrumentation Valves and Fittings , High Purity & Ultra High Purity Products- GPTECH UHP Products , Hose & Tubing , Special Alloy Valves
ODM, OEM
Response Time≤3h
-
US$ 5.3 / Piece20 Pieces (MOQ)
-
US$ 1.5 / Piece100 Pieces (MOQ)
-
US$ 5.3 / Piece20 Pieces (MOQ)
Manufacturer/Factory
Stainless Steel Raw Materials , Copper Products , Aluminum Products , Alloy Steel , Tool Steel
OEM
ISO 9001, OHSAS/ OHSMS 18001, ISO 14064, QC 080000
-
US$ 1.25 / Piece50 Pieces (MOQ)
-
US$ 1.25 / Piece50 Pieces (MOQ)
-
US$ 1.25 / Piece50 Pieces (MOQ)
Zibo Zhuoxin Pump Industry Co., Ltd.
Since 2020 Suppliers with verified business licenses
5.0
50
Plant Area
5
Number of Employees
Trading Company
Vacuum Pump
Response Time≤3h
within 15 workdays
-
US$ 1450 / Piece1 Piece (MOQ)
-
US$ 1450 / Piece1 Piece (MOQ)
-
US$ 980 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Pneumatic Fittings , Air Hoses , Pneumatic Quick Coupling , Solenoid Control Valve , Air Cylinder
OEM, ODM, Own Brand
ISO 9000
-
US$ 2.5 / Piece500 Pieces (MOQ)
-
US$ 2.5 / Piece500 Pieces (MOQ)
-
US$ 2.5 / Piece500 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Clevis and Pins , Hydraulic Cylinder Parts , Hydraulic Pipe Fittings , Customized Components
OEM, ODM
ISO 9001, IATF16949
-
US$ 0.45 / Piece100 Pieces (MOQ)
-
US$ 0.45 / Piece100 Pieces (MOQ)
-
US$ 0.45 / Piece100 Pieces (MOQ)
Jiangsu Jiasheng Petroleum Tech Co., Ltd.
Since 2022 Suppliers with verified business licenses
4.0
2000+
Plant Area
69
Number of Employees
Manufacturer/Factory
, Trading Company
Fuel Nozzles , Ball Valve , Gas Station Parts , Water Truck Parts , Tank Truck Parts
Own Brand, ODM, OEM
ISO9001:2015
-
US$ 8.25 / Piece5 Pieces (MOQ)
-
US$ 8.25 / Piece5 Pieces (MOQ)
-
US$ 148.9 / Piece10 Pieces (MOQ)
Zhejiang Tianyan Holding Co., Ltd.
Since 2013 Suppliers with verified business licenses
5.0
2000+
Plant Area
497
Number of Employees
Manufacturer/Factory
, Trading Company
CPVC D2846 , PPR , CPVC Elbow , Plastic , PVC Pipe
ODM, OEM, Own Brand
ISO9001:2015, ISO14001:2015
-
US$ 0.52 / Piece500 Pieces (MOQ)
-
US$ 1.05 / Piece500 Pieces (MOQ)
-
US$ 0.4 / Piece500 Pieces (MOQ)
Sinopulse Hose Factory Co., Ltd.
Since 2022 Suppliers with verified business licenses
5.0
2000+
Plant Area
135
Number of Employees
Manufacturer/Factory
, Trading Company
Hydraulic hose , Rubber hose , Industrial hose , Fittings , PVC hose
Own Brand
ISO9001:2015
-
US$ 0.39 / Piece1000 Pieces (MOQ)
-
US$ 0.1 / Piece1000 Pieces (MOQ)
-
US$ 1.08 / Piece10000 Pieces (MOQ)
Audited Supplier
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