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Ductile Iron Universal Coupling Manufacturers & Suppliers

Ductile Iron Universal Coupling Total 142 manufacturers & suppliers found with 426 products

Tianjin Davan Flowtek Co., Ltd.

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Plant Area88
Plant Area
Number of Employees9
Number of Employees
Trading Company
Valves
OEM, Own Brand
ISO9001:2015
  • DN300 Coupling Ductile Iron Ggg50 Pn10/16 Coupling Dismantling Joint Carbon Steel Ductile Iron Pipe Fitting Flange Adaptor China Factory Pipe Universal Coupling
    US$ 25 / Piece
    1 Piece (MOQ)
  • Ductile Iron Ggg50 Pn10/16 Coupling Dismantling Joint Carbon Steel Ductile Iron Pipe Fitting Flange Adaptor China Factory Pipe Universal DN50-1200 Coupling
    US$ 25 / Piece
    1 Piece (MOQ)
  • Ductile Iron Ggg50 Coupling Dismantling Joint Carbon Steel Ductile Iron Pipe Fitting Flange Adaptor DN50 Pn16 China Factory Pipe Universal Coupling
    US$ 25 / Piece
    1 Piece (MOQ)

Shandong Zhuguan New Materials Technology Co., Ltd.

China Supplier - Gold MemberSince 2011

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company , Other
Universal Pipe Coupling , Universal Flange Adaptor , PE Flange Adaptor , Dismantling Joint , Repair Clamp
OEM, Own Brand, VTS
ISO 9001
  • Ductile Iron Wide Range Universal Coupling for Di/St/PVC/AC/Ci/Gpr Pipe
    US$ 4 / Piece
    1 Piece (MOQ)
  • ASTM A536 65-45-12 Ductile Iron Universal Pipe Coupling with En545 En598
    US$ 1 / Piece
    1 Piece (MOQ)
  • Universal Wide Range Flexible Quick Pipe Coupling with Di Material
    US$ 4 / Piece
    1 Piece (MOQ)

CNBM International Corporation

China Supplier - Diamond MemberSince 2006

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company , Group Corporation
Pipe and Fittings , Refractory Bricks , Manhole Cover , Steel Plant Spare Parts , Prefabricated House
OEM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, BSCI, ANSI/ESD
  • Universal Wide Range Flexible Ductile Iron Pipe Coupling DN150
    US$ 5 / Piece
    1 Piece (MOQ)
  • Ductile Iron Universal Flexible Coupling
    US$ 5 / Piece
    1 Piece (MOQ)
  • Universal Ductile Iron Flexible Pipe Coupling with En545 En598
    US$ 5 / Piece
    1 Piece (MOQ)

Hebei Deko Commercial Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Municipal Engineering , Drainage System , Constructions , Road Construction
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • Sample Customization OEM Dismantling Joint Multi-Functional Ductile Iron Cast Iron Universal Flexible Joint Coupling
    US$ 5 / Piece
    10 Pieces (MOQ)
  • OEM Ductile Cast Iron En545 Fitting Connector Universal Wide Range Flange Coupling
    US$ 5 / Piece
    10 Pieces (MOQ)
  • Double Srip Ductile Iron Band Pipe Repair Clamp Flexible Coupling for Lubricating Oil Pipeline
    US$ 10 / Piece
    10 Pieces (MOQ)

Tianjin Zhonghui Valve Industry Co., Ltd.

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees16
Number of Employees
Manufacturer/Factory
BUTTERFLY VALVE , DUO CHECK VALVE , MARINE AIR VENT HEAD , GATE VALVE
Own Brand, ODM, OEM
ISO9001:2015
  • JIS DIN Ductile Iron Universal Coupling for Vavles, Pipes
    US$ 6 / Piece
    1 Piece (MOQ)
  • DIN BS Universal Wide Range Flexible Ductile Iron Straight Coupling
    US$ 10 / Piece
    1 Piece (MOQ)
  • Ductile Steel DN/BS Pipe Fittings
    US$ 6 / Piece
    1 Piece (MOQ)

Shanxi Midas Industrial Co., Ltd.

China Supplier - Diamond MemberSince 2016

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Ductile Iron Pipe and Fitting , Steel Pipe and Fitting , Valve , Manhole Cover , Coupling
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • ISO2531 Ductile Cast Iron Ggg50 Di DN400 Universal Flexible Coupling for PVC Pipes
    US$ 800 / Ton
    100 Tons (MOQ)
  • China Ductile Cast Iron Di Universal Joint Coupling Price
    US$ 800 / Ton
    100 Tons (MOQ)
  • En14525 Superange Ductile Iron Universal Coupling
    US$ 800 / Ton
    100 Tons (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
  • Factory Price Supplier Wholesale Ductile Iron Flexible Universal Wide Range Pipe Flange Adaptor and Coupling for Pipes, Flange Adatpor, Dismantling Joint
    US$ 20 / Piece
    10 Pieces (MOQ)
  • Fbe Ductile Iron Universal Stepped Coupling
    US$ 10 / Piece
    1 Piece (MOQ)
  • Ductile Iron Universal Flexible Stepped Coupling for Di Pipe or GRP Pipe
    US$ 10 / Piece
    1 Piece (MOQ)

Suntex Import & Export Trading Co., Ltd.

China Supplier - Gold MemberSince 2015

Suppliers with verified business licenses

4.0
Plant Area500
Plant Area
Number of Employees2
Number of Employees
Trading Company
Air Valve , Irrigation Control Valve , Water Filter , Sliding Gate Accessories , Stainless Steel Cam Lock Coupling
OEM, ODM, Own Brand
ISO 9001
  • Universal Couplings, Ductile Iron Universal Couplings
    US$ 9 / Piece
    100 Pieces (MOQ)
  • Ductile Iron Universal Joint Coupling for PVC Pipe
    US$ 5 / Piece
    100 Pieces (MOQ)
  • Ductile Cast Iron Universal Sleeve Couplings Flexible Coupling
    US$ 15 / Piece
    100 Pieces (MOQ)

TIANYI SUNS PIPE & FITTINGS CO., LTD.

China Supplier - Gold MemberSince 2011

Suppliers with verified business licenses

4.0
Plant Area1000
Plant Area
Number of Employees30
Number of Employees
Trading Company
Ductile Iron Pipe , Ductile Iron Pipe Fittings , Valve , Joint , Manhole Cover
ODM
Response Time≤3h
  • ISO2531 DN600 Pn16 Ductile Cast Iron Di Wide Range Universal Couplings for Steel Pipes
    US$ 1100 / Ton
    100 Tons (MOQ)
  • Epoxy Coating Blue Ductile Iron Universal Wide Range Flexible Coupling
    US$ 1100 / Ton
    100 Tons (MOQ)
  • ISO2531 DN40 Small Ductile Cast Iron Universal Joint Coupling for Pipe
    US$ 1100 / Ton
    100 Tons (MOQ)

Avannto Flow Controls Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Butterfly Valve , Flange Adaptor , Dismantling Joint , Gate Valve , Check Valve
OEM, ODM, Own Brand
ISO 9001, ASME
  • Good Quality EPDM ISO 2531/En545 Ductile Iron Universal Coupling From Manufacturer
    US$ 10 / Piece
    100 Pieces (MOQ)
  • Customization 16 Bar 250 Psi Working Pressure Ductile Iron Universal Coupling
    US$ 10 / Piece
    100 Pieces (MOQ)
  • High Quality Product Easy to Install Ductile Iron Pipe Flexible Joints Universal Coupling for Water Pipeline Foem Manufacture
    US$ 10 / Piece
    100 Pieces (MOQ)

ANQING GREAT WALL PIPELINE CO., LTD.

China Supplier - Diamond MemberSince 2019

Suppliers with verified business licenses

5.0
Plant Area123
Plant Area
Number of Employees10
Number of Employees
Trading Company
Hot Tapping Machine , Sandwich Valve , Pipe Cutting Machine , Flange Adaptor , Repair Clamps
ODM, OEM
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
  • Pipe Coupling, Ductile Iron Flexible Universal Coupling
    US$ 6.5 / Piece
    10 Pieces (MOQ)
  • 6 Inch Pn16 Ductile Iron Universal Coupling
    US$ 19 / Piece
    10 Pieces (MOQ)
  • Universal Wide Range Flexible Ductile Iron Coupling Dn400
    US$ 20 / Piece
    1 Piece (MOQ)

Shanxi Jingdong Pipe Industry Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Manufacturer/Factory
Ductile Iron Pipe , Ductile Iron Pipe Fittings , Ductile Iron Manhole Cover
ISO 9001, ISO 14001, ISO 10012
Jincheng, Shanxi
  • Ductile Iron Di Wide Range Flexible Quick DIN Pn10/16 Universal Coupling for PVC Iron PPR Pipe
    US$ 2.3 / pieces
    50 pieces (MOQ)
  • Ductile Iron Pipe Fittings Wide Range Universal Flexible Couplings
    US$ 5 / pieces
    50 pieces (MOQ)
  • Cheap Price Ductile Iron Pipe Fitting Flexible Universal Flange Adaptor Coupling for HDPE PVC PE Dci Di Pipe
    US$ 2.1 / pieces
    50 pieces (MOQ)

Aqua Fitting Pipe Tech (Beijing) Co., Ltd.

China Supplier - Diamond MemberSince 2017

Suppliers with verified business licenses

5.0
Manufacturer/Factory , Trading Company
Flange Adaptor , Gate Valve , Quick Adaptor , Dismantling Joint , Tapping Saddle
OEM, ODM, Own Brand
ISO 9001
  • Ductile Iron Universal Coupling
    US$ 10 / Piece
    10 Pieces (MOQ)
  • Ductile Iron Universal Stepped Coupling
    US$ 10 / Piece
    10 Pieces (MOQ)
  • Aqua Ductile Iron Maxi Universal Coupling for PVC Steel Pipe
    US$ 10 / Piece
    10 Pieces (MOQ)

SYI Industrial Co., Ltd.

China Supplier - Diamond MemberSince 2007

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees90
Number of Employees
Manufacturer/Factory , Trading Company
manhole cover , grating , ductile iron pipe fitting , adapter and coupling , valve
Own Brand, ODM, OEM
ISO9001:2015
  • Multi-Functional Ductile Iron Casting Universal Flexible Joint Coupling for Connect Pipe
    US$ 1000 / Ton
    1 Ton (MOQ)
  • Epoxy Coating Blue Ductile Iron Joints Universal Wide Range Flexible Coupling
    US$ 1000 / Ton
    1 Ton (MOQ)
  • Syi Di Pipe Fitting Multi-Functional Ductile Cast Iron Universal Straight Flexible Coupling for Water Pipeline
    US$ 1000 / Ton
    1 Ton (MOQ)

Qingdao Eathu Import and Export Co., Ltd.

China Supplier - Diamond MemberSince 2012

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory , Trading Company
Forging Parts , Casting Parts , Lifting Anchor System , Metal OEM Parts , Agricultural Machinery Parts
OEM, ODM, Own Brand
ISO 9001
  • Ductile Iron Flexible Universal Pipe Coupling for Pipes
    US$ 1 / Piece
    1000 Pieces (MOQ)
  • ISO2531 En545 En598 Ductile Iron Universal Coupling
    US$ 1.5 / Piece
    1000 Pieces (MOQ)
  • Hot Sale Ductile Iron Grooved Pipe Fittings Rigid Couplings for Fire Fighting Epoxy Coat
    US$ 1.2 / Piece
    100 Pieces (MOQ)

Shenyang New Densen Casting and Forging Co., Ltd.

China Supplier - Diamond MemberSince 2015

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory , Trading Company , Group Corporation
Casting , Forging , Machining , Stamping , Agriculture Machinery Parts
OEM, ODM, Own Brand
Response Time≤3h
  • Densen Customized Ductile Iron Universal Coupling, Flange Type Universal Flexible Shaft Coupling
    US$ 40 / Piece
    1 Piece (MOQ)
  • Densen Customized Metal Ductile Iron Viking Johnson Universal Coupling Dismantling Joint
    US$ 10 / Piece
    1 Piece (MOQ)
  • Densen Customized Universal Coupling, Ductile Iron Universal Coupling
    US$ 1 / Piece
    10 Pieces (MOQ)

Guangzhou Kingmetal Steel Industry Co., Ltd.

China Supplier - Diamond MemberSince 2011

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
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
  • Ductile Iron Wide Range Flexible Joint Universal Flexible Coupling
    US$ 8.8 / Piece
    10 Pieces (MOQ)
  • En545, En598, ISO2531, Ductile Iron Pipe Joints Universal Flexible Coupling
    US$ 20 / Piece
    1 Piece (MOQ)
  • Transition Coupling FM/UL Ductile Iron for HDPE Pipe Style 997 995
    US$ 2.9 / Piece
    5 Pieces (MOQ)

Henan Ruixuan Environmental Protection Technology Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area80
Plant Area
Number of Employees4
Number of Employees
Manufacturer/Factory
Rubber Joint , Flange Joint , Dismantling Joint
Own Brand, ODM, OEM
Response Time≤3h
  • Ductile Iron Universal Flange Adaptor Coupling for Pipe Connection
    US$ 12 / Piece
    5 Pieces (MOQ)
  • Ductile Iron Di Wide Range Flexible Adaptor Coupling Universal for Steel Pipe
    US$ 12 / Piece
    5 Pieces (MOQ)
  • Good Sale Factory Direct Sale Universal Flexible Flange Coupling
    US$ 12 / Piece
    5 Pieces (MOQ)

Vortex Qingdao Pipe Fitting Co., Ltd.

China Supplier - Diamond MemberSince 2007

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
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
  • Ductile Cast Iron Wide Range Universal Coupling for Di/St/PVC/AC/Ci/Gpr Pipe
    US$ 10 / Piece
    1 Piece (MOQ)
  • En545 Ductile Cast Iron Wide Range Universal Coupling
    US$ 10 / Piece
    1 Piece (MOQ)
  • Viking Johnson Ductile Cast Iron Universal/Flexsible Wide Range Coupling
    US$ 10 / Piece
    1 Piece (MOQ)

TAIZHOU EASTAR TECHNOLOGY CO., LTD.

China Supplier - Diamond MemberSince 2010

Suppliers with verified business licenses

5.0
Plant Area2000
Plant Area
Manufacturer/Factory , Trading Company , Other
Gate Valves , Brass Ball Valves , Check Valves , Globe Valves , Butterfly Valves
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 14064...
  • Ductile Cast Iron Galvanized Steel Pipe Fittings Joint Connector Universal Coupling
    US$ 1000 / Ton
    1 Ton (MOQ)
  • Ductile Cast Iron Restrained Coupling for PE/PVC Pipe
    US$ 1000 / Ton
    1 Ton (MOQ)
  • ISO2531 En545 En598 Ductile Cast Iron Coupling for PVC Pipe
    US$ 1000 / Ton
    1 Ton (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
  • Ductile Iron Universal Flange Adaptor and Universal Coupling
    US$ 19.5 / Piece
    50 Pieces (MOQ)
  • ISO2531 Ductile Iron Flange Adaptor Flexible Coupling Flange Adaptor Coupling
    US$ 19.5 / Piece
    50 Pieces (MOQ)
  • Ductile Iron Rigid Coupling Grooved Pipe Fittings
    US$ 1.1 / Piece
    100 Pieces (MOQ)

Dalian Shungji Technology Industry Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Number of Employees50
Number of Employees
Trading Company
Industrial knife , Castings , Graphite , etc.
OEM, ODM, Own Brand
Others
  • Ductile Iron Epoxy Coating Universal Joint Coupling for Di/PVC/UPVC Pipe
    US$ 8.8 / Set
    1 Set (MOQ)
  • Industry Ductile Iron Pipe Sleeve Coupling Pipe Fittings
    US$ 8.8 / Set
    1 Set (MOQ)
  • En454 Ductile Iron Pipe Sleeve Coupling Pipe Fittings
    US$ 8.8 / Set
    1 Set (MOQ)

Hefei Lamat Piping Co., Ltd.

China Supplier - Gold MemberSince 2018

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Malleable Iron Pipe Fittings , Grooved Fittings , Butt Weld Pipe Fittings , Forged Steel Flanges , Forged Steel Fittings
OEM, ODM, Own Brand
Response Time≤3h
  • ISO2531/En545/En598 Epoxy Coated Ductile Iron Pipe Fitting Universal Coupling
    US$ 2500 / Ton
    1 Ton (MOQ)
  • ISO2531/En545/En598 Ductile Iron Pipe Fitting Flanged Adaptor/Coupling
    US$ 2500 / Ton
    1 Ton (MOQ)
  • ISO2531/En545/En598 Ductile Iron Pipe Fitting Repair Coupling
    US$ 2500 / Ton
    1 Ton (MOQ)

Tianjin KXC Valve Manufacturing Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees31
Number of Employees
Manufacturer/Factory
Gate Valve , Ball Valve , Butterfly Valve , Check Valve , Globe Valve
Own Brand, ODM, OEM
ISO 9001
  • Ductile Iron Cast Iron ISO2531 Flexible Universal Couplings
    US$ 12.99 / Piece
    1 Piece (MOQ)
  • Good Prices Universal Double Flange Ductile Iron Coupling Pipe Dismantling Joint
    US$ 12.99 / Piece
    1 Piece (MOQ)
  • Cheap Price Ductile Iron Universal Insert Double Flange Dismantling Joint for Pipe
    US$ 12.99 / Piece
    1 Piece (MOQ)

Nanjing Pipegas Industrial Co., Ltd.

China Supplier - Gold MemberSince 2012

Suppliers with verified business licenses

4.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Ductile Iron Pipe , Gas Cylinder Valve , Ductile Iron Pipe fitting , Industrial Gas Cylinder Valve , Brass Gas Valve
OEM, ODM
ISO 9001, ISO 14001, ISO 20000, OHSAS/ OHSMS 18001
  • Ductile Iron Rubber Flexible Joint Universal Flange Adaptor Coupling
    US$ 10 / Piece
    10 Pieces (MOQ)
  • DN300 Quick Universal Coupling Fitting Ductile Cast Iron Quick Flange Adaptor Price for PE PVC Di Pipe Price
    US$ 10 / Piece
    10 Pieces (MOQ)
  • Ductile Iron Universal Flexible Coupling/Dismantling Joint/Flange Adaptor
    US$ 10 / Piece
    10 Pieces (MOQ)

Hefei Mingpin Metals Co., Ltd.

China Supplier - Gold MemberSince 2018

Suppliers with verified business licenses

4.0
Plant Area142
Plant Area
Number of Employees4
Number of Employees
Trading Company
Flange , Gate Valve , Pipe Fitting , Steel Flange , Stainless Steel Flange
ODM, OEM
ISO 9001
  • Universal Wide Range Flexible Ductile Iron Pipe Coupling
    US$ 1 / Piece
    100 Pieces (MOQ)
  • FM UL Certification Ductile Cast Iron Grooved Flexible Coupling
    US$ 1 / Piece
    100 Pieces (MOQ)
  • Ductile Iron Grooved Pipe Fittings Rigid Coupling and Flexible Coupling
    US$ 1 / Piece
    100 Pieces (MOQ)

Chenxi Electromechanical Equipment Co., Ltd

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Rubber Hose , Pipe Fitting , Sealing Rings , -Safety Valve/Reversing Valve/Hydraulic Control , PE Pipe
OEM, ODM, Own Brand
ISO 9001, ISO 14001
  • Ductile Iron Rigid or Flexible Coupling
    Negotiable
    100 pieces (MOQ)
  • Pressure 1.6-10MPa Bolt and Nut Coupling
    Negotiable
    100 pieces (MOQ)
  • Class 8.8 Ductile Iron Pressure Coupling
    Negotiable
    100 pieces (MOQ)

HENAN CONDOR MACHINERY IMP.& EXP. CO., LTD

China Supplier - Gold MemberSince 2024

Suppliers with verified business licenses

4.0
Plant Area180
Plant Area
Number of Employees5
Number of Employees
Trading Company
Fire Gate Valve , Fire Check Valve , Water Flow Detector , Tapmer Switch Sprinkler , Water Tank
OEM, ODM, Own Brand
Zhengzhou, Henan
  • UL/FM 10MPa Metal Casting Ductile Iron Pipe Fittings Heavy Duty Flexible Grooved Coupling
    US$ 1 / Piece
    50 Pieces (MOQ)
  • 2 1/2 Inch Pipe Rigid Ductile Iron Grooved Coupling for Fire Fighting
    US$ 1 / Piece
    50 Pieces (MOQ)
  • Style 1nh Heavy Duty Flexible Coupling
    US$ 1 / Piece
    50 Pieces (MOQ)

Shandong Weifang Import and Export Co., Ltd.

China Supplier - Gold MemberSince 2014

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Aluminum Profile , Industrial Valves for Water Supply , Dci Pipes and Fittings for Water Supply , Ci Pipes and Fittings for Drainage , PVC PE PP-R Pipies and Fittings
OEM, ODM
ISO 9001, ISO 9000, IATF16949
  • UL Listed Flexible Coupling for Grooved Pipe
    US$ 0.85 / Piece
    100 Pieces (MOQ)
  • Flexible Coupling
    US$ 0.85 / Piece
    100 Pieces (MOQ)
  • Grooved Coupling (flexible type)
    US$ 0.85 / Piece
    100 Pieces (MOQ)

Qingdao Tontr Pipeline System Co. Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area2000
Plant Area
Number of Employees50
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
  • Coupling Universal Steel Pipe Carbon Steel Connector Spare Parts Made in China
    US$ 1 / Piece
    2 Pieces (MOQ)
  • Universal Stainless Steel Flexible Bolt-Free Pipe Coupling for Quick Installation of Pipes
    US$ 0.5 / Piece
    1 Piece (MOQ)
  • Universal Epoxy Cast Steel Trench Quick Link Pipe Coupling
    US$ 0.5 / Piece
    1 Piece (MOQ)
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Business Type

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Management Certification

ISO 9001 (98) ISO 14001 (35) ISO 9000 (23) ISO 14000 (13) IATF16949 (12) OHSAS/ OHSMS 18001 (11) ISO9001:2015 (9) Others (8) ISO 20000 (8) ASME (8) BSCI (7) HSE (7) ISO 14064 (6) ISO 10012 (5) ANSI/ESD (4) HACCP (4) ISO 22000 (4) QC 080000 (4) WRAP (3) ISO14001:2015 (3) BS 25999-2 (3) ISO 13485 (3) QSR (3) BRC (3) EICC (3) FSC (3) QHSE (2) AIB (2) GAP (2) IFS (2) HQE (2) SEDEX (2) OHSAS18001:2007 (2) GMP (2) SA 8000 (2) BREEAM (2) ISO 29001 (2) ISO 50001 (2) LEED (2) SHE Audits (2) ISO 17025 (2) ISO9001:2008 (1) PAS 28000 (1) More

Annual Revenue

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No. of Employees

5-50 People (28) 51-200 People (9) 201-500 People (3) Less than 5 People (3)

Province & Region

Shandong (46) Hebei (21) Zhejiang (17) Shanxi (10) Tianjin (10) Jiangsu (9) Anhui (8) Henan (5) Guangdong (4) Beijing (4) Liaoning (4) Shanghai (2) Fujian (1) Sichuan (1) More