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Welding Fittings Coupling Manufacturers & Suppliers

Welding Fittings Coupling Total 1,378 manufacturers & suppliers found with 4,134 products

Zhuji Gede Import&Export Co., Ltd.

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Number of Employees2
Number of Employees
Trading Company
Copper Fitting , Brass Fitting , PPSU Pex Fitting , Compression Fitting , Copper Press Fitting
OEM
ISO 9001, WRAP
  • US$ 0.15 / Piece
    1000 Pieces (MOQ)
  • US$ 0.15 / Piece
    1000 Pieces (MOQ)
  • US$ 0.15 / Piece
    1000 Pieces (MOQ)

Yancheng Jicheng Machinery Co., Ltd

China Supplier - Gold MemberSince 2024

Suppliers with verified business licenses

4.0
Number of Employees3
Number of Employees
Manufacturer/Factory , Trading Company
forged elbows , tees , crosses , male/female joints , caps
ISO9001:2015, ISO14001:2015
Yancheng, Jiangsu
  • US$ 0.44 / Piece
    20 Pieces (MOQ)
  • US$ 0.41 / Piece
    20 Pieces (MOQ)
  • US$ 3.19 / Piece
    20 Pieces (MOQ)

Zhejiang Chanyat Power Engineering Co., Ltd.

China Supplier - Diamond MemberSince 2016

Suppliers with verified business licenses

5.0
Plant Area135
Plant Area
Number of Employees5
Number of Employees
Trading Company
Pipe Fitting , Valve , Flange , Forging Fitting , Bw Fitting
ODM, OEM
ISO9001:2015, ISO14001:2015
  • US$ 1 / Piece
    1 Piece (MOQ)
  • US$ 1 / Piece
    1 Piece (MOQ)
  • US$ 1 / Piece
    1 Piece (MOQ)

Hebei Shengtian Pipe-Fitting Group Co., Ltd.

China Supplier - Diamond MemberSince 2013

Suppliers with verified business licenses

5.0
Number of Employees3
Number of Employees
Manufacturer/Factory , Trading Company
Pipe Fitting , Elbow , Tee , Flange , Bend
OEM, ODM
ISO9001:2015, ISO14001:2015, ISO45001:2018
  • US$ 88 / Piece
    1 Piece (MOQ)
  • US$ 0.5 / Piece
    1 Piece (MOQ)
  • US$ 6.66 / Piece
    1 Piece (MOQ)

Ningbo Irriplast Irrigation Systems CO., LTD.

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Annual Revenue1
Annual Revenue
Plant Area1451
Plant Area
Number of Employees63
Number of Employees
Manufacturer/Factory , Trading Company
PPR Fitting , PP Compression Fitting , Ball Valve , Clamp Saddle , Cutter
ODM, OEM, Own Brand
ISO9001:2015, ISO14001:2015
  • US$ 0.5 / Piece
    50 Pieces (MOQ)
  • US$ 0.2 / Piece
    3000 Pieces (MOQ)
  • US$ 0.2 / Piece
    3000 Pieces (MOQ)

Fluid Tech Piping Systems (Tianjin) Co., Ltd

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees2
Number of Employees
Trading Company
Malleable Iron Pipe Fittings , Grooved Pipe Fittings , Pipe Hangers , Anti-Seismic Bracket , Fire Valve
Own Brand
Response Time≤3h
  • US$ 3.8 / Piece
    1 Piece (MOQ)
  • US$ 3.8 / Piece
    1 Piece (MOQ)
  • US$ 3.8 / Piece
    1 Piece (MOQ)

Jiangsu Langboone Pipe Manufacturing Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Annual Revenue124.71 Mil
Annual Revenue
Plant Area2000+
Plant Area
Number of Employees139
Number of Employees
Manufacturer/Factory , Trading Company
HDPE Pipe , HDPE Fitting , Polyethylene Pipe , PE Composite Pipe , HDPE Doubel Wall Corrugated Pipe
Own Brand, ODM, OEM
Response Time≤3h
  • US$ 2 / Meter
    100 Meters (MOQ)
  • US$ 20 / Piece
    100 Pieces (MOQ)
  • US$ 1 / Piece
    50 Pieces (MOQ)

HUASHENG PIPELINE TECHNOLOGY CO., LTD.

China Supplier - Diamond MemberSince 2009

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees303
Number of Employees
Manufacturer/Factory , Trading Company
PVC Valve , PVC Sch80 Fitting , PVC Pipe , PVC Fitting , CPVC Pipe
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2016
  • Negotiable
    1 Piece (MOQ)
  • Negotiable
    1 Piece (MOQ)
  • US$ 1.9 / Piece
    200 Pieces (MOQ)

Taizhou Zhuoxin Plastics Co., Ltd.

China Supplier - Diamond MemberSince 2010

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees4
Number of Employees
Manufacturer/Factory , Trading Company
PVC Dwv Fitting , Pipe Fitting , Plastic Fittings , PVC Fittings , PPR Fittings
OEM
ISO9001:2015
  • US$ 0.011 / Box
    20 Boxes (MOQ)
  • US$ 0.011 / Box
    20 Boxes (MOQ)
  • US$ 0.011 / Box
    20 Boxes (MOQ)

NINGBO MATCH-LIGHT HARDWARE CO., LTD.

China Supplier - Diamond MemberSince 2007

Suppliers with verified business licenses

5.0
Plant Area100
Plant Area
Number of Employees2
Number of Employees
Trading Company
Camlock Coupling , Universal Coupling , Air Hose Coupling , Fire Hose Coupling , Guillemin Coupling
OEM, ODM
ISO 9001
  • US$ 0.1 / Piece
    1 Piece (MOQ)
  • US$ 0.1 / Piece
    1 Piece (MOQ)
  • US$ 0.1 / Piece
    1 Piece (MOQ)

Zhejiang Tianyan Holding Co., Ltd.

China Supplier - Diamond MemberSince 2013

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees497
Number of Employees
Manufacturer/Factory , Trading Company
CPVC D2846 , PPR , CPVC Elbow , Plastic , PVC Pipe
ODM, OEM, Own Brand
ISO9001:2015, ISO14001:2015
  • US$ 0.0332 / Cartons
    10 Cartons (MOQ)
  • US$ 0.0332 / Cartons
    10 Cartons (MOQ)
  • US$ 0.05 / Piece
    500 Pieces (MOQ)

Qingdao Fluido Industrial Co., Ltd.

China Supplier - Diamond MemberSince 2012

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory
Cast Iron Valve , Cast Steel Valve , Ball Valve , Forged Flange , Ductile Iron Pipe Fitting
OEM, ODM, Own Brand
Response Time≤3h
  • US$ 0.2 / Piece
    50 Pieces (MOQ)
  • US$ 0.2 / Piece
    50 Pieces (MOQ)
  • US$ 0.2 / Piece
    50 Pieces (MOQ)

NINGBO RMI PLASTIC CO., LTD.

China Supplier - Diamond MemberSince 2017

Suppliers with verified business licenses

5.0
Plant Area2000
Plant Area
Manufacturer/Factory
Plastic Valve , Plastic Diaphragm Valve , PVDF Diaphragm Valve , PVC Ball Valve , PVC Valve
OEM
ISO 9001
  • US$ 0.45 / Meter
    100 Meters (MOQ)
  • US$ 0.6 / Piece
    100 Pieces (MOQ)
  • US$ 2 / Piece
    4 Pieces (MOQ)

HEBEI HONGCHENG PIPE FITTINGS CO., LIMITED

China Supplier - Gold MemberSince 2020

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Pipe Fitting , Flange , Valve , Carbon Steel Pipe , Gasket
OEM, ODM
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, HSE, ASME...
  • US$ 0.1 / Piece
    1 Piece (MOQ)
  • US$ 0.1 / Piece
    1 Piece (MOQ)
  • US$ 0.95 / Piece
    1 Piece (MOQ)

Zhejiang Jiangxin Copper Pipeline Co., Ltd.

China Supplier - Diamond MemberSince 2018

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees150
Number of Employees
Manufacturer/Factory
Copper Fitting , Brass Fittings , Pipe Connectors , Refrigeration Parts , Press Pipe Fittings
Own Brand, ODM, OEM
ISO9001:2015
  • US$ 0.1 / Piece
    100 Pieces (MOQ)
  • US$ 0.5 / Piece
    100 Pieces (MOQ)
  • US$ 0.1 / Piece
    100 Pieces (MOQ)

Qingdao David Technology Co., Ltd.

China Supplier - Diamond MemberSince 2018

Suppliers with verified business licenses

5.0
Manufacturer/Factory , Trading Company
PE Pipe , HDPE Pipe , Floater , Thermoplastic Hose , Steel Pipe
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • US$ 1 / Piece
    1 Piece (MOQ)
  • US$ 1 / Piece
    1 Piece (MOQ)
  • US$ 1 / Piece
    1 Piece (MOQ)

Shanxi Solid Industrial Co., Ltd.

China Supplier - Diamond MemberSince 2011

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Ductile Iron Pipes &Pipe Fittings , Manhole Covers , Flanges , Valves , Flange Adaptor
OEM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 22000
  • US$ 10 / Piece
    1 Piece (MOQ)
  • US$ 5 / Piece
    1000 Pieces (MOQ)
  • US$ 5 / Piece
    1 Piece (MOQ)

Qingdao HQ Import & Export Co., Ltd.

China Supplier - Diamond MemberSince 2013

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Pipe Fittings , Flanges , Valves , Pipe Hangers and Clamps , Pipe Nipples
OEM, ODM
ISO 9001
  • US$ 1 / Piece
    10 Pieces (MOQ)
  • US$ 1 / Piece
    10 Pieces (MOQ)
  • US$ 1 / Piece
    10 Pieces (MOQ)

DEYI Equipment Industries Limited

China Supplier - Diamond MemberSince 2014

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company , Other
Sanitary Valves , Sanitary Pipe Fittings , Sanitary Union , Filter , Cleaning Ball
OEM, ODM, Own Brand
ISO 9001, ISO 9000
  • US$ 0.6 / Piece
    1 Piece (MOQ)
  • US$ 3 / Piece
    5 Pieces (MOQ)
  • US$ 0.9 / Piece
    10 Pieces (MOQ)

Union Metal Products(Guangzhou) Co., Ltd.

China Supplier - Gold MemberSince 2022

Suppliers with verified business licenses

4.0
Plant Area1000
Plant Area
Manufacturer/Factory
Camlock Fitting , Storz Coupling , Tri Clamps , Air Hose Coupling , Safety Cable
OEM, ODM, Own Brand
ISO 9001
  • US$ 2.64 / Piece
    50 Pieces (MOQ)
  • US$ 2.64 / Piece
    50 Pieces (MOQ)
  • US$ 1.28 / Piece
    50 Pieces (MOQ)

Wenzhou Best Valve & Pipe Fitting Co.,Ltd

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000
Plant Area
Manufacturer/Factory
Stainless Steel Ball Valve , Gate Valve , Globe Valve , Camlock Coupling , Sanitary Pipe Fitting
OEM, ODM, Own Brand
ISO 9001
  • US$ 15 / Piece
    1 Piece (MOQ)
  • US$ 15 / Piece
    1 Piece (MOQ)
  • US$ 5 / Piece
    1 Piece (MOQ)

Great Magtech (Xiamen) Electric Co., Ltd.

China Supplier - Diamond MemberSince 2015

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Number of Employees2
Number of Employees
Trading Company
Neodymium Magnet , Magnetic Separator , Magnetic Assembly , Precast Concrete Magnet , Magnetic Formwork
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • US$ 157 / Piece
    100 Pieces (MOQ)
  • US$ 25.5 / Piece
    100 Pieces (MOQ)
  • US$ 25.5 / Piece
    100 Pieces (MOQ)

Ningbo Baodi Plastic Valves Co., Ltd.

China Supplier - Diamond MemberSince 2009

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Number of Employees3
Number of Employees
Manufacturer/Factory
PVC Pipe , Diaphragm Valve , Butterfly Valve , PVC Ball Valve , Check Valve
Own Brand
ISO9001:2008
  • US$ 1 / Piece
    50 Pieces (MOQ)
  • Negotiable
    100 Pieces (MOQ)
  • US$ 0.1 / Piece
    100 Pieces (MOQ)

Shandong Kangyu Pipe Industry Co., Ltd.

China Supplier - Diamond MemberSince 2018

Suppliers with verified business licenses

5.0
Number of Employees3
Number of Employees
Manufacturer/Factory , Trading Company
HDPE Pipe
ISO9001:2015, ISO14001:2015
Linyi, Shandong
  • US$ 0.01 / Meter
    100 Meters (MOQ)
  • US$ 0.17 / Meter
    100 Meters (MOQ)
  • US$ 0.04 / Piece
    2000 Pieces (MOQ)

Ningbo Zhongcai Yuchuang Technology Co., Ltd.

China Supplier - Gold MemberSince 2024

Suppliers with verified business licenses

4.0
Number of Employees2
Number of Employees
Manufacturer/Factory , Trading Company
PVC Pipe , HDPE Pipe , Brass Fitting , PPR Pipe , PE Pipe
Response Time≤3h
ISO 9001, ISO 14001
  • US$ 0.03 / pieces
    100 pieces (MOQ)
  • US$ 0.73 / Piece
    100 Pieces (MOQ)
  • US$ 0.85 / Piece
    100 Pieces (MOQ)

Zhejiang Longye Pipe Industry Co, . Ltd.

China Supplier - Diamond MemberSince 2015

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees26
Number of Employees
Manufacturer/Factory , Trading Company
PE Pipes , PPR Pipes , PE Fittings , PPR Fittings , Plastic Tube
ODM, OEM
ISO 9001
  • US$ 0.87 / Piece
    1000 Pieces (MOQ)
  • Negotiable
    100 Pieces (MOQ)
  • US$ 0.87 / Piece
    1000 Pieces (MOQ)

Chengdu Yaheng Refrigeration Accessories Co., Ltd.

China Supplier - Gold MemberSince 2024

Suppliers with verified business licenses

4.0
Annual Revenue2
Annual Revenue
Plant Area2000+
Plant Area
Number of Employees2
Number of Employees
Manufacturer/Factory , Trading Company
Copper Fitting , Aluminum Piping , Stainless Steel Tube , HVAC Copper Pipe Fittings , HVAC Brass Pipes and Fittings
OEM
Response Time≤3h
  • US$ 0.5 / Piece
    1000 Pieces (MOQ)
  • US$ 0.45 / Piece
    100 Pieces (MOQ)
  • US$ 0.45 / Piece
    100 Pieces (MOQ)

Ningbo Salvador Piping System Co., Ltd.

China Supplier - Diamond MemberSince 2018

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Trading Company
Plastic Valve , Plastic Fittings , Brass Fittings
OEM
ISO 9001, ISO 14001
  • US$ 0.65 / Piece
    100 Pieces (MOQ)
  • US$ 0.85 / Piece
    1000 Pieces (MOQ)
  • US$ 0.19 / Piece
    500 Pieces (MOQ)

Wenzhou Joneng Valves Co., Limited

China Supplier - Diamond MemberSince 2014

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Butterfly Valve , Diaphragm Valve , Check Valve , Pipe Fitting , Sample Valve
OEM, ODM, Own Brand
ISO 9001
  • US$ 0.44 / Piece
    1 Piece (MOQ)
  • US$ 5 / Piece
    5 Pieces (MOQ)
  • US$ 5 / Piece
    5 Pieces (MOQ)

Nanchang Jubo Engineering Material Co., Ltd.

China Supplier - Diamond MemberSince 2018

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory , Trading Company
Pipe Tube Hose , Waterproof Materials , Bridge Materials , Geosynthetics Materials
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001
  • US$ 0.8 / Piece
    500 Pieces (MOQ)
  • US$ 8.35 / Meter
    300 Meters (MOQ)
  • US$ 1 / Piece
    500 Pieces (MOQ)
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Business Type

Manufacturer/Factory (1,172) Trading Company (857) Group Corporation (54) Individuals/SOHO (3) Other (22)

Management Certification

ISO 9001 (908) ISO 14001 (337) ISO 9000 (238) ISO9001:2015 (144) IATF16949 (134) ISO 14000 (132) OHSAS/ OHSMS 18001 (112) ISO 20000 (91) ISO14001:2015 (76) BSCI (75) ISO 14064 (70) QC 080000 (69) GMP (61) HSE (60) Others (55) ASME (50) ANSI/ESD (33) ISO 13485 (27) BS 25999-2 (24) ISO 22000 (19) ISO 10012 (18) ISO 29001 (18) ISO 50001 (17) IFS (17) SA 8000 (16) BRC (16) FSC (16) WRAP (16) QHSE (16) EICC (15) ISO 17025 (15) GAP (15) PAS 28000 (14) ISO45001:2016 (13) HQE (13) SHE Audits (12) HACCP (12) SEDEX (11) LEED (10) QSR (10) AIB (10) BREEAM (10) ISO9001:2008 (8) OHSAS18001:2007 (5) TS16949 (1) ISO14001:2004 (1) More

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No. of Employees

5-50 People (269) 51-200 People (144) 201-500 People (32) Less than 5 People (32) 501-1000 People (10) Above 1000 People (7) More

Province & Region

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