Wholesale Pipeline Connection Total 2,000+ manufacturers & suppliers found with 6,000+ products
Audited Supplier
Manufacturer/Factory
Carbon Steel Pipe , Stainless Steel Pipe , Copper Nickel Tube , Heat Exchanger Tube , Boiler Tube
OEM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, ANSI/ESD, ASME
-
US$ 400 / Ton5 Tons (MOQ) -
US$ 400 / Ton5 Tons (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
Audited Supplier
Manufacturer/Factory
, Trading Company
Steel Pipe , Steel Rebar , Carbon Steel Coil , Carbon Steel Pipe , Carbon Steel Sheet
OEM, ODM
ISO 9001
-
US$ 550 / Ton1 Ton (MOQ)
-
US$ 550 / Ton1 Ton (MOQ)
-
US$ 550 / Ton1 Ton (MOQ)
Kaifeng Jingbo Automation Instrument Co., Ltd.
Since 2024 Suppliers with verified business licenses
5.0
2000+
Plant Area
69
Number of Employees
Manufacturer/Factory
Electromagnetic flow meter , Vortex flow meter , Turbine flow meter , Thermal mass flow meter , Gas turbine flow meter
ODM, OEM, Own Brand
ISO 9001, ISO 14001
-
US$ 290 / Piece1 Piece (MOQ)
-
US$ 180 / Piece1 Piece (MOQ)
-
US$ 230 / Piece1 Piece (MOQ)
Shandong Baotai Steel Co., Ltd.
Since 2022 Suppliers with verified business licenses
5.0
200
Plant Area
11
Number of Employees
Trading Company
Carbon Steel , Galvanized Steel , PPGI , PPGL , Sheet Pile
Nil
within 15 workdays
-
US$ 590 / Ton25 Tons (MOQ)
-
US$ 590 / Ton25 Tons (MOQ)
-
US$ 380 / Ton10 Tons (MOQ)
Manufacturer/Factory
Compensator , Metal Bellows , Expansion Joint , Dismantling Joint , Flanges
OEM, ODM, Own Brand
Response Time≤3h
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
-
US$ 299 / Piece2 Pieces (MOQ)
Manufacturer/Factory
, Group Corporation
Bathtub Drain Kit , Manifold , Ball Valve , Plumbing Fitting , Check Valve
OEM, ODM, Own Brand
ISO 9001, BSCI
-
US$ 0.5 / Piece1000 Pieces (MOQ)
-
US$ 0.5 / Piece3000 Pieces (MOQ)
-
US$ 0.5 / Piece3000 Pieces (MOQ)
Foshan Opalus Adhesive Product Co., Ltd.
Since 2022 Suppliers with verified business licenses
5.0
110
Plant Area
7
Number of Employees
Trading Company
BOPP Packing Tape , BOPP Jumbo Roll , Masking Tape , Double Side Tape , Kraft Paper Tape
OEM, ODM
ISO 14064
-
US$ 0.3 / Roll5000 Rolls (MOQ)
-
US$ 0.3 / Roll5000 Rolls (MOQ)
-
US$ 0.3 / Roll5000 Rolls (MOQ)
Weifang Shengao Machinery Co., Ltd.
Since 2014 Suppliers with verified business licenses
5.0
1000
Plant Area
48
Number of Employees
Manufacturer/Factory
, Trading Company
casting , forgings , welding parts , machining parts , stamping part
Own Brand, ODM, OEM
ISO 9001
-
US$ 1 / Piece200 Pieces (MOQ)
-
US$ 1 / Piece200 Pieces (MOQ)
-
US$ 1 / Piece200 Pieces (MOQ)
Yangtze Steel Group (China) Co., Ltd.
Since 2023 Suppliers with verified business licenses
5.0
210
Plant Area
16
Number of Employees
Trading Company
Seamless Steel Pipe , Welded Pipe , Galvanized Steel Coil/Sheet , Carbon Steel Coil/Sheet , Steel Profile
OEM, ODM, Own Brand
within 15 workdays
-
US$ 683 / Ton5 Tons (MOQ)
-
US$ 779 / Ton5 Tons (MOQ)
-
US$ 739 / Ton20 Tons (MOQ)
Manufacturer/Factory
Carbon Steel Plate/Coil/Tube/Bar/Fittings , Galvanised Sheet/Coil/Pipe/Bar/Fittings , Aluminium Sheet/Coil/Tube/Bar/Accessories , Stainless Steel Plate/Coil/Tube/Bar/Accessories , Hastelloy/Nickel /Inconel/Monel /Titanium Alloys
OEM, ODM
within 15 workdays
-
US$ 560 / Ton1 Ton (MOQ)
-
US$ 560 / Ton1 Ton (MOQ)
-
US$ 560 / Ton1 Ton (MOQ)
Union Polymer Material Co., Ltd.
Since 2017 Suppliers with verified business licenses
4.0
2000+
Plant Area
200
Number of Employees
Manufacturer/Factory
, Trading Company
heat shrink tube
Own Brand, ODM, OEM
Response Time≤3h
-
US$ 0.02 / Meter500 Meters (MOQ)
-
US$ 0.02 / Meter500 Meters (MOQ)
-
US$ 0.02 / Meter500 Meters (MOQ)
Manufacturer/Factory
Cutter Suction Dredger , Chain Bucket Mining Dredger , Service Working Boat , Jet Suction Dredger , Sand Transportation Boat
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
-
US$ 4 / Meter1 Meter (MOQ)
-
US$ 300000 / Set1 Set (MOQ)
-
US$ 300000 / Set1 Set (MOQ)
Suzhou Hoogo Construction Auxiliary Co.,Ltd.
Since 2022 Suppliers with verified business licenses
4.0
2000+
Plant Area
3
Number of Employees
Manufacturer/Factory
, Trading Company
FM Seismic Bracing System , Seismic Bracing System , Assembly Anti-Fall Bracing System , Assembly Bracing System , Aluminum Bracing System
OEM, ODM, Own Brand
ISO9001:2015, ISO14001:2015
-
US$ 0.98 / Piece1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
Ningbo Baodi Plastic Valves Co., Ltd.
Since 2009 Suppliers with verified business licenses
5.0
2000+
Plant Area
78
Number of Employees
Manufacturer/Factory
Plastic Valve Series , Corrosion Resisting Pump Series , Plastic Pipe and Fittings
Own Brand, OEM
ISO9001:2008
-
Negotiable500 Meters (MOQ)
-
US$ 10 / Meter100 Meters (MOQ)
-
US$ 1 / Meter50 Meters (MOQ)
Manufacturer/Factory
, Trading Company
Prefabricated Steel Structure Building , Steel Structure Poultry House , Steel Warehouse/Workshop/Factory , Steel Structure Gas Station , Container House/Expandable House
ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, OHSAS/ OHSMS 18001
-
US$ 6500 / Piece1 Piece (MOQ)
-
US$ 7500 / Set1 Set (MOQ)
-
US$ 7500 / 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$ 2.5 / Piece100 Pieces (MOQ)
-
US$ 900 / Ton25 Tons (MOQ)
-
US$ 900 / Ton25 Tons (MOQ)
Shandong Wealth Petroleum Equipment Co., Ltd.
Since 2019 Suppliers with verified business licenses
5.0
500
Plant Area
2
Number of Employees
Trading Company
Seamless Pipe , Stainless Pipe , Seamless Steel Pipe Coupling , Seamless Steel Pup Joint , 3PE Seamless Steel Linepipe
ISO9001:2015, ISO14001:2015
Dongying, Shandong
-
US$ 600 / Piece500 Pieces (MOQ)
-
US$ 100 / Piece1 Piece (MOQ)
-
US$ 1000 / Ton100 Tons (MOQ)
Manufacturer/Factory
Carbon Steel Plate , Steel Profile , Seamless Steel Pipe , Ductile Iron Pipe , Alloy Steel Pipe
Response Time≤3h
ISO 9001, ISO 14064
-
US$ 519 / Ton1 Ton (MOQ)
-
US$ 410 / Ton1 Ton (MOQ)
-
US$ 560 / Ton1 Ton (MOQ)
WENZHOU SANTHAI VALVE PIPE FITTING CO., LTD.
Since 2016 Suppliers with verified business licenses
5.0
2000+
Plant Area
3
Number of Employees
Manufacturer/Factory
, Trading Company
Butterfly Valve , Sanitary Valve , Ball Valve , Check Valve , Diaphragm Valve
Own Brand
ISO9001:2008
-
US$ 3 / Piece1 Piece (MOQ)
-
US$ 13.5 / Piece1 Piece (MOQ)
-
US$ 13.5 / Piece1 Piece (MOQ)
Tianjin Yuantai Derun Steel Pipe Manufacturing Group Co., Ltd.
Since 2024 Suppliers with verified business licenses
4.0
2000+
Plant Area
6
Number of Employees
Manufacturer/Factory
, Trading Company
Square and Rectangular Steel Tube , Hot Rolled Steel Pipe , Hot Dipped Galvanized Pipes , Pre-Galvanized Pipes , ERW Steel Pipe
Own Brand
ISO9001:2015, ISO14001:2015
-
Negotiable1 Ton (MOQ)
-
Negotiable1 Ton (MOQ)
-
Negotiable1 Ton (MOQ)
Manufacturer/Factory
, Trading Company
PTFE Tube , PTFE Po PFA Lined Lining Tube , PTFE Po PFA Lined Lining Tower Storage
OEM, ODM
ISO 9001
-
US$ 180 / kg100 kg (MOQ)
-
US$ 8 / kg100 kg (MOQ)
-
US$ 180 / kg100 kg (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
ISO 9001
-
US$ 24.5 / Piece100 Pieces (MOQ)
-
US$ 4.3 / Piece100 Pieces (MOQ)
-
US$ 4.3 / Piece100 Pieces (MOQ)
Manufacturer/Factory
Sanitary Butterfly Valve , Sanitary Diaphragm Valve , Sanitary Check Valve , Sanitary Ball Valve , Fluid Equipment Fittings
Own Brand, ODM, OEM
ISO9001:2008
-
US$ 30 / Piece1 Piece (MOQ)
-
US$ 20 / Piece1 Piece (MOQ)
-
US$ 60 / Piece1 Piece (MOQ)
Manufacturer/Factory
Endo Linear Cutter Stapler & Reloads , Disposable Laparoscopic Trocar , Disposable Ultrasonic Scalpel , Wound Protector Retractor , Endo Fascia Closure System
OEM, ODM, Own Brand
ISO 13485
-
US$ 9 / Piece5 Pieces (MOQ)
-
US$ 9 / Piece5 Pieces (MOQ)
-
US$ 9 / Piece5 Pieces (MOQ)
Manufacturer/Factory
PVC Pipe , HDPE Pipe , UHMWPE Pipe , PPR Pipe , PVC Ball Valve
OEM, ODM, Own Brand
ISO 9001
-
US$ 0.5 / Piece500 Pieces (MOQ)
-
US$ 1 / Meter1 Meter (MOQ)
-
US$ 5 / Meter100 Meters (MOQ)
TAIZHOU DONGNA MECHANICAL&ELECTRICAL CO., LTD
Since 2022 Suppliers with verified business licenses
4.0
2000+
Plant Area
62
Number of Employees
Manufacturer/Factory
, Trading Company
Ball Joint , Tie Rod End , Axial Joint Rack End , Stabilizer Link Sway Bar Link , Control Arm
Own Brand, ODM, OEM
ISO 9001, ISO 14001, IATF16949
-
Negotiable50 Pieces (MOQ)
-
Negotiable50 Pieces (MOQ)
-
Negotiable50 Pieces (MOQ)
Zhejiang Longye Pipe Industry Co, . Ltd.
Since 2015 Suppliers with verified business licenses
5.0
2000+
Plant Area
2
Number of Employees
Manufacturer/Factory
, Trading Company
PE Pipes , PPR Pipes , PE Fittings , PPR Fittings , Plastic Tube
OEM, Own Brand
ISO 9001
-
US$ 0.07 / Piece1000 Pieces (MOQ)
-
US$ 0.29 / Piece1000 Pieces (MOQ)
-
US$ 0.13 / Piece1000 Pieces (MOQ)
WUXI XISHAN HUANYU METAL HOSE CO., LTD.
Since 2007 Suppliers with verified business licenses
4.0
2000+
Plant Area
2
Number of Employees
Manufacturer/Factory
, Trading Company
Exhaust Flexible Pipe , Flexible Coupling , Flex Connector , Flexible Pipe , Flexible Tube
Own Brand
ISO 9001, ISO 9000, ISO 14001, IATF16949
-
US$ 2 / Piece100 Pieces (MOQ)
-
US$ 2 / Piece100 Pieces (MOQ)
-
US$ 1 / Piece50 Pieces (MOQ)
Baoding Lida Plastic Industry Co., Ltd.
Since 2009 Suppliers with verified business licenses
5.0
6
Annual Revenue
4
Number of Employees
Manufacturer/Factory
PVC Sheet , PP Sheet , HDPE Sheet , PVC Rod , PVC Pipe
ISO9001:2015, ISO14001:2015, ISO45001:2016
within 15 workdays
-
US$ 1500 / Ton3 Tons (MOQ)
-
US$ 1600 / Ton3 Tons (MOQ)
-
US$ 1500 / Ton3 Tons (MOQ)
Suzhou Feibo Heat & Cold Shrinkable Products Co., Ltd.
Since 2022 Suppliers with verified business licenses
5.0
2000+
Plant Area
11
Number of Employees
Manufacturer/Factory
, Trading Company
Cold Shrink Tube , Heat Shrink , Heat Shrink Tubing , Heat Shrink Tube
ODM, OEM
ISO 9001
-
US$ 2.5 / Bag10 Bags (MOQ)
-
US$ 0.373 / Meter100 Meters (MOQ)
-
US$ 0.373 / Meter100 Meters (MOQ)
Audited Supplier
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}