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Ductile Iron Universal Coupling Manufacturers & Suppliers

Ductile Iron Universal Coupling Total 144 manufacturers & suppliers found with 432 products

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
  • 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)
  • UL/FM 10MPa Metal Casting Ductile Iron Pipe Fittings Heavy Duty Flexible Grooved 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
Response Time≤3h
  • FM Approved Flexible Coupling for Grooved Pipe
    US$ 0.85 / Piece
    100 Pieces (MOQ)
  • Flexible Coupling
    US$ 0.85 / Piece
    100 Pieces (MOQ)
  • UL Listed Rigid Coupling for Grooved Pipe
    US$ 0.8 / 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
  • 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)
  • Universal Flexible Bolt-Free Stainless Steel Quick Connection Pipe Clamp Coupling
    US$ 0.5 / Piece
    1 Piece (MOQ)

Fluid Tech Piping Systems (Tianjin) Co., Ltd

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area20
Plant Area
Number of Employees5
Number of Employees
Trading Company
Malleable Iron Pipe Fittings/Pipe Hangers/Anti-Seismic Bracket/Grooved Pipe Fittings/Fire Valve
ODM
Response Time≤3h
  • DN 65 Grooved Flexible Coupling with FM UL Certificate in Fire System Project
    US$ 2 / Piece
    1 Piece (MOQ)
  • China Ductile Iron Grooved Fitting Grooved Reducing Flexible Coupling
    Negotiable
    1 Piece (MOQ)
  • Heavy Duty Grooved Piping System Flexible Coupling
    Negotiable
    1 Piece (MOQ)

Weifang Yinuo Casting Co., Ltd.

China Supplier - Gold MemberSince 2015

Suppliers with verified business licenses

4.0
Number of Employees3
Number of Employees
Manufacturer/Factory , Trading Company
Coupling , Tee , Elbow , Flange , Cross
ISO9001:2008
Weifang, Shandong
  • 300psi Yinuo Grooved Flexible Coupling with FM/UL Certificates
    US$ 1.6 / Piece
    100 Pieces (MOQ)
  • Cast Iron Flexible Coupling ("1 1/2") with FM/UL/Ce
    US$ 0.78 / Piece
    1 Piece (MOQ)
  • New Promotion Fire Protection Flexible and Rigid Coupling with FM/UL/Ce
    US$ 0.78 / Piece
    1 Piece (MOQ)

Weifang Tianying Security Technology Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area60
Plant Area
Number of Employees6
Number of Employees
Trading Company
Pipe Clamp , Coupling
ODM, OEM
within 15 workdays
  • Hotel/Market Pipeline Seismic Bracing Set Ductile Iron/Hydraulic Forging Pedestal Fixing Channel Steel Rod Coupling
    US$ 0.02 / Piece
    50 Pieces (MOQ)
  • Building Interior Pipeline Seismic Bracing Set Parts Ductile Iron/Hydraulic Forging Pedestal/Base Stiffener/Fixing Coupling
    US$ 0.02 / Piece
    50 Pieces (MOQ)
  • Industrial Workshop Water/Liquid Pipeline Seismic Bracing Set Parts Base Pedestal Fixing Coupling with Ductile Iron/Hydraulic Forging
    US$ 0.02 / Piece
    50 Pieces (MOQ)

Weifang Juntong Machinery Auxiliaries Co., Ltd.

China Supplier - Diamond MemberSince 2018

Suppliers with verified business licenses

5.0
Annual Revenue58.2 Mil
Annual Revenue
Plant Area2000+
Plant Area
Number of Employees460
Number of Employees
Manufacturer/Factory , Trading Company
Coupling , Elbow , Tee , Cross , Reducer
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, OHSAS18001:2007
  • FM UL Approved Ductile Iron Grooved Pipe Fitting Rigid Coupling
    US$ 1 / Piece
    100 Pieces (MOQ)
  • FM UL Certification Ductile Cast Iron Grooved Flexible Coupling
    US$ 1 / Piece
    100 Pieces (MOQ)
  • FM UL Ductile Iron ASTM A536 Grooved Flexible Coupling
    US$ 1 / Piece
    100 Pieces (MOQ)

Qingdao Chifine Machinery Co., Ltd.

China Supplier - Diamond MemberSince 2013

Suppliers with verified business licenses

5.0
Plant Area2000
Plant Area
Manufacturer/Factory , Group Corporation
Casting , Sand Casting , Precision Casting , Steel Casting , Iron Casting
OEM, ODM
ISO 9001, IATF16949
  • Universal Flange Adaptor Flexible Coupling for Di AC Steel PVC HDPE Pipe
    US$ 0.1 / Piece
    100 Pieces (MOQ)
  • Customized Casting High Preicison Steel Coupling
    US$ 0.1 / Piece
    100 Pieces (MOQ)
  • Ductile Cast Iron Grooved Flexible Coupling
    US$ 0.1 / Piece
    100 Pieces (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
PP compression fitting , PP clamp saddle , PP ball valve
ODM, OEM, Own Brand
ISO9001:2015, ISO14001:2015
  • Customized Green Color Irriplast Brand Irrigation Pipe Fitting Coupling for Water Supply
    US$ 1 / Piece
    1000 Pieces (MOQ)
  • High Pressure China Drip Irrigation Compression Fittings Coupling for Water Supply with Low Price
    US$ 1 / Piece
    1000 Pieces (MOQ)
  • Standard Female Water Manifold CPVC Pipe Fittings with Good Price
    US$ 0.458 / Piece
    1000 Pieces (MOQ)

Anhui Sunval International Co., Ltd.

China Supplier - Gold MemberSince 2013

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Trading Company
Valve , Pipe Fittings , Insulated Copper Pipe , PE Foam Insulation Tube , Resilient Seated Gate Valve
OEM, Own Brand
ISO 9001
  • Flexible Coupling for Ductile Iron Pipe or Steel Pipe
    US$ 4 / Piece
    5 Pieces (MOQ)
  • Ductile Iron or Cast Iron Coupling for PE Pipe
    US$ 4 / Piece
    5 Pieces (MOQ)
  • Ductile Iron Universal Flexible Coupling/Dismantling Joint/Flange Adaptor
    US$ 10 / Piece
    100 Pieces (MOQ)

Hangzhou Xinlan Technology Co., Ltd.

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Trading Company
Gearbox , Reducer , Sprocket , Gear , Gear Rack
ISO 9001
within 15 workdays
  • Rubber Coupling Flexible Jaw Transmission Parts Spider Coupler Good Price Small Dimensions Transmit Torque Stainless Steel Antirusty Industrial Rubber Coupling
    US$ 10 / Piece
    100 Pieces (MOQ)
  • Spider Coupling Transmission Parts Rubber Jaw Coupler Good Price Small Dimensions Transmit Torque Stainless Steel Anti-Rusty Industrial Couplings Spidercoupling
    US$ 10 / Piece
    100 Pieces (MOQ)
  • Transmission Parts Rubber Motor Shaft Flexible Fluid Magnetic Spider Oldham Coupler Stainless Steel Aluminum Standard Curved Jaw Coupling
    US$ 10 / Piece
    100 Pieces (MOQ)

HangZhou Ever-Power Transmission Co., Ltd.

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Manufacturer/Factory
Agricultural Gearbox , Worm Reducer , Sprocket , Gear , Chain
ISO 9001, ISO 9000
Hangzhou, Zhejiang
  • Spider Coupling Transmission Parts Rubber Jaw Coupler Good Price Small Dimensions Transmit Torque Stainless Steel Antirusty Industrial Couplings Spider Coupling
    US$ 10 / Piece
    100 Pieces (MOQ)
  • Rubber Coupling Flexible Jaw Transmission Parts Spider Coupler Good Price Small Dimensions Transmit Torque Stainless Steel Antirusty Industrial Rubber Couplings
    US$ 10 / Piece
    100 Pieces (MOQ)
  • Flexible Jaw Coupling Transmission Parts Rubber Spider Jaw Coupler Good Price Small Dimensions Transmit Torque Stainless Steel Antirusty Industrial Couplings
    US$ 10 / Piece
    100 Pieces (MOQ)

Hebei Zhongji Heavy Industry Valve Co., Ltd.

China Supplier - Gold MemberSince 2020

Suppliers with verified business licenses

4.0
Plant Area1000
Plant Area
Manufacturer/Factory , Trading Company
Valve , Gate Valve , Butterfly Valve , Check Valve , Globe Valve
OEM, ODM, Own Brand
ISO 9000
  • Ductile Iron Flange Adapter, Iron and Steel Pipes, Universal Type
    US$ 5.9 / Piece
    10 Pieces (MOQ)
  • Ductile Iron Wide Range Pipe Fittings Universal HDPE Flange Adaptor
    US$ 5.9 / Piece
    10 Pieces (MOQ)

Ningbo Supreme Machinery Co., Ltd.

China Supplier - Gold MemberSince 2022

Suppliers with verified business licenses

4.0
Plant Area500
Plant Area
Manufacturer/Factory
Iron Sand Casting Part , Ductile Iron Casting Part , Gray Iron Casting Part , Stainless Steel Casting Part , Precision Investment Casting Part
OEM, ODM
Response Time≤3h
  • Steel Investment Casting Part Construction Machinery Parts Universal Coupling Fittings
    Negotiable
    100 Pieces (MOQ)

Hangzhou Ocean Industry Co., Ltd.

China Supplier - Diamond MemberSince 2006

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory
Gear , Gear Rack , Pulley , Chain , Sprocket
OEM, ODM, Own Brand
ISO 9001
  • Flexible Coupling
    US$ 2 / Piece
    100 Pieces (MOQ)

Nanjing Gearwell Machinery Technology Co., Ltd.

China Supplier - Gold MemberSince 2018

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Gear Reducer , Gearbox , Speed Reducer , Worm Gearbox , Helical Gearbox
OEM, ODM, Own Brand, FLENDER, MOOG, SEW etc
ISO 9001, ISO 9000
  • Wx Type Wide Range Sleeve Type Ductile Iron Universal Flexible Connection Coupling Joint
    US$ 39 / Piece
    1 Piece (MOQ)

Qingdao Tianhua Yihe Foundry Factory

China Supplier - Diamond MemberSince 2007

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Custom Metal Fabrication Parts , Custom Metal Welding Parts , Metal Stamping Parts , Metal Machining Parts , Cast Iron/Steel/Stainless Steel/Aluminum Casting
OEM, ODM
ISO 9001, HSE, ASME
  • Ductile Iron Quick Flange Adaptor for PVC/PE Pipe
    US$ 5 / Piece
    50 Pieces (MOQ)
  • Ductile Iron Flange Adaptor and Coupling for PE/PVC Pipe
    US$ 5 / Piece
    50 Pieces (MOQ)
  • Universal Coupling and Flange Adaptor (DN40-DN600)
    US$ 5 / Piece
    50 Pieces (MOQ)

Sichuan Mighty Machinery Co. Ltd.

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company , Group Corporation
Timing Belt Pulley , V Belt Pulley , Locking Device , Gear Racks , Couplings
OEM, ODM
ISO 9001
  • Nm128 High Quality Ductile Iron Water Pump Nm Couplings Flexible Couplings with Jaw Spider
    US$ 5 / Piece
    20 Pieces (MOQ)
  • Nm Coupling Couplings Motor Couplings Nm Pump Coupling Nm50 67 82 97 148 168 194 214 Electric Mo
    US$ 5 / Piece
    20 Pieces (MOQ)
  • Flexible Normex Flange Shaft Flexible Nm Coupling with Rubber PU Element
    US$ 5 / Piece
    20 Pieces (MOQ)

Ningbo Doway M & E Co., Ltd.

China Supplier - Diamond MemberSince 2015

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Brass Ball Valve , Bronze Ball Valve , Water Meter Valve , Pipe Fittings , Radiator Valve
OEM, ODM
ISO 9001
  • Aluminum Camlock Composite Hose Coupling
    US$ 1.72 / Piece
    1000 Pieces (MOQ)
  • Special Camlock Quick Fire Hose Coupling with Chain API
    US$ 0.53 / Piece
    1000 Pieces (MOQ)
  • Gravity Casting Type DC Dust Cap Aluminum Quick Coupling
    US$ 0.53 / Piece
    1000 Pieces (MOQ)

Qingdao Xinghe Machinery Co., Ltd.

China Supplier - Diamond MemberSince 2010

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company , Group Corporation
Die Casting , Investment Casting , Injection Mold Casting , Stamping , Forging
OEM, ODM
ISO 9001, IATF16949, QHSE
  • Custom Lost Wax Casting Precision Stainless Steel Casting Stainless Steel Grooved Coupling
    US$ 1.5 / Piece
    1000 Pieces (MOQ)
  • Hot Chamber Fishing Sinker Zinc Alloy Die Casting with ISO9001 Certificate
    US$ 1.5 / Piece
    1000 Pieces (MOQ)
  • Customized Manhole Cover Aluminum High Pressure Die Casting Process with Aluminum Zamak
    US$ 1.1 / Piece
    1000 Pieces (MOQ)
Manufacturer/Factory
Pipe Fitting , Valve , Pipe Joint , Dismantling Joint , Coupling
OEM, ODM, Own Brand
ISO 9001, ISO 14001
  • OEM Manufacturer Ductile Iron Sleeve/Universal/Pump/Flexible Coupling for Steel Pipe with En545 En598 by China Factory
    US$ 10 / Piece
    1 Piece (MOQ)
  • Universal Mechanical Union/Connection Fittings/Junta Universal/Coupler/Pipeline Fitting/Ranger Adapter/Viking Adaptor/Mechanical Coupling/Viking Jonson Coupling
    US$ 10 / Piece
    1 Piece (MOQ)
  • Junta De Desmontaje Autobloqueante/Junta De Desmontaje/Disassembly Joint/Ductile Iron Dismantling Joint/Pipe Dismantling Joint/Dismantling Joint Pipe Fitting
    US$ 95.5 / Piece
    1 Piece (MOQ)

JINAN ICM INDUSTRIES VALVES & FITTINGS CO., LTD

China Supplier - Gold MemberSince 2018

Suppliers with verified business licenses

4.0
Plant Area500
Plant Area
Manufacturer/Factory
Camlock Fittings , Pipe Nipple , Fire Hose Coupling , Hose Coupling , Bauer Coupling
OEM
ISO 9001
  • Black Malleable Iron Pipe Fitting Mf Bend
    US$ 30000 / Ton
    15 Tons (MOQ)
  • Cast Iron Pipe Fitting/Malleable Iron Pipe Fitting Union
    US$ 30000 / Ton
    15 Tons (MOQ)
  • UL/FM Malleable Iron Pipe Fitting FF Bend
    US$ 30000 / Ton
    15 Tons (MOQ)
Manufacturer/Factory
Grooved Fitting , Grooved Coupling , Grooved Mechanical Fitting , Grooved Mechanical Coupling , Grooved Pipe Fittings
OEM, Own Brand
ISO 9001, ISO 14001
  • Ductile Grooved Fittings Rigid Coupling Cold Galv. UL Listed
    US$ 0.7 / Piece
    100 Pieces (MOQ)
  • Ductile Grooved Fittings Rigid Coupling Cold Galv. UL
    US$ 0.7 / Piece
    100 Pieces (MOQ)
  • Ductile Iron Grooved Fittings Rigid Coupling Cold Galv. FM Approval
    US$ 0.7 / Piece
    100 Pieces (MOQ)

Tianjin Worlds Valve Co., Ltd.

China Supplier - Diamond MemberSince 2010

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees92
Number of Employees
Manufacturer/Factory , Trading Company
Butterfly Valve , Wafer Type Lug Lugged Type Butterfly Valve , Full PTFE/PFA Lined Butterfly Valve , Check Valve , Double Flange Flanged Butterfly Valve
Own Brand, ODM, OEM
ISO9001:2015
  • Industrial Flow Control Butterfly Valve Pressure Reducing Valve for Water
    US$ 10 / Piece
    1 Piece (MOQ)
  • Full Rubber Liner Disc Wafer Butterfly Valve Universal Standard
    US$ 10 / Piece
    1 Piece (MOQ)
  • Stainless Steel CF8m CF8 Di Ci Butterfly Valve NBR Sealing
    US$ 10 / Piece
    1 Piece (MOQ)
Manufacturer/Factory
Pipe Repair Clamps , Hot Tapping Saddle , Hot Tapping Machine , Repair Clamps , Pipe Cutting Machine
ISO 9001, ISO 14001
within 15 workdays
  • Socket Repair Clamps P160, Coupling, Collars for Stopping Pipe Leakage
    US$ 60 / Piece
    1 Piece (MOQ)
  • Repair Collars H500 for Ductile Iron Pipe, Cast Iron Pipe, Repair Clamp, Coupling
    Negotiable
    1 Piece (MOQ)
  • Repair Clamp H800, Joint Fix, Encapsulation Collars, Repair Coupling
    Negotiable
    1 Piece (MOQ)

Ningbo Yinzhou Nord Machinery Co., Ltd.

China Supplier - Gold MemberSince 2009

Suppliers with verified business licenses

4.0
Manufacturer/Factory , Trading Company , Group Corporation
Investment Casting , Precision Casting , Steel Casting China , Sand Casting , Lost Wax Casting
OEM
ISO 9001
  • Elbow Tee Cross Lateral Coupling
    US$ 3 / Piece
    100 Pieces (MOQ)
  • Heavy Duty Stainless Steel Double Bolt Hose Clamp
    US$ 2 / Piece
    50 Pieces (MOQ)

Suzhou Jieyou Fluid Technology Co., Ltd.

China Supplier - Gold MemberSince 2022

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Number of Employees42
Number of Employees
Manufacturer/Factory , Trading Company
Compressed Air Pipe; Compressed Air Pipe System; Pipe Fittings
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015
  • Vacuum Conveying Compressed Air Liquid Ductile Iron Pipe Fitting Connector
    US$ 6.2 / Piece
    10 Pieces (MOQ)
  • High-Quality Stainless Pipe Joint Pipe to Pipe Connector
    US$ 6.2 / Piece
    10 Pieces (MOQ)
Manufacturer/Factory
Ductile Iron Flange Adaptor , Universal Coupling , Dismantling Joint , Universal Flange Adaptor , Saddle Clamp for PVC Pipe
Zibo, Shandong
  • Acs Universal Coupling
    US$ 1 / Piece
    1 Piece (MOQ)
  • Universal Flange Adaptor
    US$ 1 / Piece
    1 Piece (MOQ)

Fuzhou Golden Moral Imp & Exp Co., Ltd.

China Supplier - Gold MemberSince 2013

Suppliers with verified business licenses

4.0
Plant Area104
Plant Area
Number of Employees6
Number of Employees
Trading Company
Labor Protective Products , Mining Equipment , Construction Machinery
OEM, ODM
The company have the quality management system
  • Interlock Clamps for Universal Coupling/OEM
    US$ 3 / Piece
    1 Piece (MOQ)
  • Interlock Clamp for Universal Coupling
    US$ 3 / Piece
    1 Piece (MOQ)

Qingdao Xinshengyuan Roller Co., Ltd.

China Supplier - Gold MemberSince 2024

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Number of Employees38
Number of Employees
Manufacturer/Factory , Trading Company
Roller
ODM, OEM
Qingdao, Shandong
  • Universal Coupling for Metal Forging Mill Production Line
    US$ 1000 / Piece
    1 Piece (MOQ)
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Business Type

Manufacturer/Factory (119) Trading Company (89) Group Corporation (14) Individuals/SOHO (1) Other (5)

Management Certification

ISO 9001 (97) ISO 14001 (36) ISO 9000 (23) ISO 14000 (13) IATF16949 (11) OHSAS/ OHSMS 18001 (11) ISO9001:2015 (11) Others (9) ISO 20000 (8) ASME (8) BSCI (7) HSE (7) ISO 14064 (6) ISO14001:2015 (6) ISO 10012 (5) HACCP (4) ANSI/ESD (4) ISO 22000 (4) QC 080000 (4) WRAP (3) BS 25999-2 (3) ISO 13485 (3) QSR (3) BRC (3) EICC (3) FSC (3) QHSE (2) OHSAS18001:2007 (2) AIB (2) GAP (2) IFS (2) HQE (2) SEDEX (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

<1 Million USD (39) 5 ~ 10 Million USD (4) >100 Million USD (2) 10 ~ 50 Million USD (2) 2.5 ~ 5 Million USD (2) 1 ~ 2.5 Million USD (1) More

No. of Employees

5-50 People (29) 51-200 People (10) 201-500 People (4) Less than 5 People (3)

Province & Region

Shandong (46) Hebei (22) Zhejiang (17) Shanxi (11) Tianjin (10) Jiangsu (9) Anhui (8) Henan (5) Guangdong (4) Beijing (4) Liaoning (4) Shanghai (2) Fujian (1) Sichuan (1) More