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Wholesale Cast Iron Manhole Manufacturers & Suppliers

Wholesale Cast Iron Manhole Total 520 manufacturers & suppliers found with 1,560 products
Trading Company
Flange , Pipe , Fittings , Joint , Valve
within 15 workdays
Weifang, Shandong
  • OEM Ductile Iron Manhole Covers
    US$ 1000 / Ton
    20 Tons (MOQ)
  • En124 Ductile Iron Double Triangle Manhole Cover
    US$ 1000 / Ton
    20 Tons (MOQ)
  • Sand Casting Manhole Cover with Black Painting
    US$ 1000 / Ton
    20 Tons (MOQ)
Manufacturer/Factory
Manhole Cover , Cast Iron Manhole Cover , Municipal Manhole Cover , Communications Manhole Cover , Thermal Covers
OEM, ODM, Own Brand
ISO 9000
  • Anti Theft Lockable Ductile Iron Composite Well Manhole Cover for Ship
    US$ 890 / Ton
    1 Ton (MOQ)
  • OEM/ODM Anti Theft Heavy Duty Square Cast Ductile Iron Manhole Cover with Lock
    US$ 1000 / Ton
    1 Ton (MOQ)
  • Municipal /Thermal /Communications Round Ductile Cast Iron Antisettling Manhole Cover and Frame with Factory Price
    US$ 900 / Ton
    1 Ton (MOQ)

Wujiang Leo Industrial Co., Ltd.

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees476
Number of Employees
Manufacturer/Factory , Trading Company
Precision Mould & Components , Precision Punch Components , Precision Hardware Parts.
ODM, OEM
ISO9001:2015, ISO14001:2015
  • ISO 9001: 2000 Approved Metal Ultra-Precision Cross Curve Forming Plate China Factory
    US$ 9.9 / Piece
    1 Piece (MOQ)
  • Custom Multi Function Plate for Metal Casting China Factory with ISO 9001: 2008
    US$ 9.9 / Piece
    1 Piece (MOQ)
  • CE Approved Rapid Precision Indexing Plate for Metal Casting China Factory
    US$ 9.9 / Piece
    1 Piece (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 Manhole Cover
    US$ 10 / Piece
    10 Pieces (MOQ)
  • Vortex Ductile Cast Iron Surface Box
    US$ 10 / Piece
    10 Pieces (MOQ)
  • DIN4056 Water Meter Boxes Lids Ductile Cast Iron Surface Box
    US$ 10 / Piece
    10 Pieces (MOQ)

Ningbo Jiulong Machinery Manufacturing Co., Ltd.

China Supplier - Gold MemberSince 2006

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Grating , Steel Grating , Bar Grating , Stair Tread , Drain Cover
Own Brand
ISO 9001, ISO 14000
  • Grating Manhole Cover Grid Units with Hot-Dipped Galvanized Finishing for Building Material CE Approved
    US$ 10 / Piece
    10 Pieces (MOQ)
  • Steel Manhole Cover as Good as Iron Casting for Bridge Construction with Ce Approval
    US$ 10 / Square Meter
    100 Square Meters (MOQ)
  • Steel Grating Manhole Cover as Good as Iron Casting for Bridge Construction
    US$ 10 / Square Meter
    100 Square Meters (MOQ)

Guangzhou Jinggong Fluid Equipment Co., Ltd.

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Manufacturer/Factory
Mirror Steel Pipe Series , Sanitary Pipe Flttings Series , Stainless Steel Ball Valve , Safety Valve , Threaded Pipe Flttings Series
ODM
Response Time≤3h
  • Sanitary Pressure SS304 Elliptical Manhole Cover for Tanks
    US$ 1 / Piece
    1 Piece (MOQ)
  • Durable Manual Gate Valve for Sanitary and Industrial Use
    US$ 1 / Piece
    1 Piece (MOQ)
  • Threaded 45 Degree Elbow for Malleable Iron Pipe Fittings
    US$ 1 / Piece
    1 Piece (MOQ)

Shanghai Sling Ring Limited

China Supplier - Gold MemberSince 2011

Suppliers with verified business licenses

4.0
Plant Area157
Plant Area
Number of Employees5
Number of Employees
Trading Company
Light Pole
ODM, Own Brand
ISO 9001
  • Casting Iron Tree Grates for Sale Made in Shanghai City
    Negotiable
    10 Pieces (MOQ)
  • OEM Sand Casting Cast Iron Manhole Cover Protective Metal Tree Grates for Outdoor Landscape Decoration
    US$ 1 / kg
    1 kg (MOQ)
  • Customized OEM Tree Protect Cover Cast Iron Tree Grate by Sand Casting Process
    US$ 1 / kg
    1 kg (MOQ)
Manufacturer/Factory , Trading Company
Casting , Pipe Fittings , Check Valve , Flange , Bellows Expansion Joint
OEM
ISO 9001
  • Factory Price Square and Round Ductile Cast Iron Manhole Cover
    US$ 1 / Piece
    1 Piece (MOQ)
  • Cast Iron Ductile Iron Locomotive Wheels for Casting
    US$ 88.96 / Piece
    1 Piece (MOQ)
  • OEM/ODM Custom CNC Machining Parts
    US$ 8 / Piece
    1 Piece (MOQ)

SHIJIAZHUANG YAJIADA METAL PRODUCTS CO., LTD.

China Supplier - Gold MemberSince 2017

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Number of Employees34
Number of Employees
Trading Company
Iron Wire , Nail
ODM, OEM
within 15 workdays
  • Square 600*600 BMC Heavy Duty Manhole Covers
    US$ 12.5 / Piece
    2000 Pieces (MOQ)
  • 500mm X 500mm Square Fiber Manhole Covers
    US$ 12.5 / Piece
    2000 Pieces (MOQ)

Dalian Doopool Metal Co., Ltd.

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Iron Castings Precision Castings. Aluminum Part , Electric Power Fittings , Agricultural Machinery Parts , Transmission , Valve Parts
OEM
IATF16949
  • Manufacturers Custom Part Grill Grate Pipe Manhole Cover Furniture Aluminum Cast Iron
    US$ 2 / Piece
    3 Pieces (MOQ)
  • Casting Factory Customized High Strength Drainage Sewer Cover Ductile Iron Recessed Manhole Cover with Factory Price
    US$ 0.1 / Piece
    100 Pieces (MOQ)

QINGDAO NANCY METAL & MACHINERY CO., LTD.

China Supplier - Diamond MemberSince 2010

Suppliers with verified business licenses

5.0
Annual Revenue1.74 Mil
Annual Revenue
Plant Area258
Plant Area
Number of Employees8
Number of Employees
Trading Company
Valves; Flange; Fittings; Expansion Joint; Water Meter; Castings; Fasteners
OEM, Own Brand
Qingdao, Shandong
  • Castings (Manhole Cover and Frame)
    Negotiable
    (MOQ)
  • Castings
    Negotiable
    50 Pieces (MOQ)

WENZHOU SANTHAI VALVE PIPE FITTING CO., LTD.

China Supplier - Diamond MemberSince 2016

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees71
Number of Employees
Manufacturer/Factory , Trading Company
Butterfly Valve; Ball Valve; Check Valve; Sanitary Valve; Diaphragm Valve
Own Brand, ODM, OEM
Response Time≤3h
  • Sanitary Stainless Steel SS304 Material Round Manhole Cover
    US$ 50 / Piece
    10 Pieces (MOQ)

Cangzhou Hanyue International Trade Co., LTD

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Scaffolding Prop , Frame Scaffolding , Ringlock Scaffolding , Scaffolding Coupler , Formwork Tie Rod Wing Nut
Response Time≤3h
ISO 9001
  • Cast Iron / Rectangular / Ductile Iron/ Sewer Manhole Cover
    US$ 20 / Piece
    1000 Pieces (MOQ)

ZHEJIANG SHUNSHI INTELLIGENT&TECHNOLOGY CO., LTD.

China Supplier - Diamond MemberSince 2019

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees120
Number of Employees
Manufacturer/Factory
Access Panel
Own Brand, ODM, OEM
ISO9001:2015
  • Recessed Manhole Covers Aluminum Recessed Double Seal Manhole Covers & Frames
    US$ 9.2 / Piece
    100 Pieces (MOQ)

Zhejiang Jhen Ten Machinery Co., Ltd.

China Supplier - Diamond MemberSince 2011

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Storage Tank , Mixing Tankfilter Housing , Stainless Steel Tank , Filter Housing , Bag Filter
Own Brand
ISO 9001
  • Manhole Cover with Ss304 Ss316
    US$ 99 / Piece
    1 Piece (MOQ)

Handan Baote Foundry Co., Ltd.

China Supplier - Gold MemberSince 2019

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Number of Employees4
Number of Employees
Manufacturer/Factory , Trading Company
Iron Castings , Engineering Casting Parts , Construction Casting Parts , Firefighting Grooved Couplings , Rail Casting Parts
OEM
Response Time≤3h
  • Heavy Duty Rectangular/Round/Square Cast Iron Manhole Cover
    US$ 30 / Piece
    100 Pieces (MOQ)

Hebei Jixingxin Composite Material Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000
Plant Area
Number of Employees2
Number of Employees
Manufacturer/Factory , Trading Company
FRP Pultrusion Profile , Fiberglass Bars , FRP Grille , FRP Water Tank , Glass Reinforced Plastic Bridge
ODM
Response Time≤3h
  • FRP Tank Manhole Cover SMC Manhole Cover
    US$ 10 / Set
    100 Sets (MOQ)
  • Load-Bearing Generous Glass Fiber Light Sewer Cover Manhole Cover
    US$ 10 / Set
    100 Sets (MOQ)
  • SMC/BMC Plastic Composite Square FRP Manhole Cover
    US$ 10 / Set
    100 Sets (MOQ)

Baoding Xinlongtongda Trade Co., Ltd.

China Supplier - Diamond MemberSince 2010

Suppliers with verified business licenses

5.0
Plant Area313
Plant Area
Number of Employees20
Number of Employees
Trading Company
worm shaft and worm wheel , gear , worm shaft and gear wheel , heat valve , roller
OEM, Own Brand
ISO 9001, ISO 9000, IATF16949
  • Custom Gray Iron Sand Casting Cover
    Negotiable
    10 Pieces (MOQ)
  • Sand Casting Iron Pump Housing
    Negotiable
    10 Pieces (MOQ)
  • Sand Cast Cover/Sand Casting Gray Iron Cover with Spray Painting
    US$ 3 / Piece
    100 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
  • Cast Iron Rising Stem Gate Valve
    US$ 50 / Piece
    50 Pieces (MOQ)
  • Soft Seated Gate Valve
    US$ 35 / Piece
    10 Pieces (MOQ)
  • Threaded Soft-Sealing Gate Valve
    US$ 5 / Piece
    100 Pieces (MOQ)

Jiangsu Wancheng Machinery Co., Ltd.

China Supplier - Gold MemberSince 2020

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Number of Employees3
Number of Employees
Manufacturer/Factory , Trading Company
Cable Trays , Cable Ladders , Manhole Covers , Hatch Covers , Marine Doors
ODM, OEM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001...
  • China Supply High Quality Square and Round Ductile Cast Iron Drain Grating and Manhole Cover
    US$ 50 / Piece
    10 Pieces (MOQ)
  • Marine Composite Iron Casting Type D Manhole Cover
    US$ 50 / Piece
    10 Pieces (MOQ)
  • Marine Composite Iron Casting Type C Manhole Cover
    US$ 50 / Piece
    10 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
  • Pn16 and Pn10 Ductile Iron and Cast Iron Foot Valve
    US$ 50 / Piece
    10 Pieces (MOQ)
  • Casting Female Threaded 1/2 to 6inch with Cast Iron Thread Foot Valve for Water
    US$ 50 / Piece
    10 Pieces (MOQ)
  • Magnetic Control Gate Valve with Valve Lock Heavy Cast Iron Thread Gate Valve
    US$ 1.9 / Piece
    100 Pieces (MOQ)
Manufacturer/Factory
Manhole Cover , Manhole Covers , Manhole Covers with Frames , Manhole Cast Iron Covers with Frames , Ductile Iron Manhole Cover
ISO 9001
Handan, Hebei
  • Manhole Cover
    US$ 1 / Piece
    1 Piece (MOQ)
  • Manhole Steps
    US$ 1 / Piece
    1 Piece (MOQ)
  • Square Manhole Cover
    US$ 1 / Piece
    1 Piece (MOQ)

Chongqing New Maritime Import & Export Co., Ltd.

China Supplier - Gold MemberSince 2018

Suppliers with verified business licenses

4.0
Plant Area500
Plant Area
Trading Company
Floating Pontoon , Marine Equipment , Marine Propeller , Marine Shaft , Marine Anchor
OEM, ODM
ISO 9001, ISO 9000
  • Marine Cast Iron Manhole Cover
    Negotiable
    5 Pieces (MOQ)
  • Marine Circle Manhole Cover Cast Iron
    US$ 99 / Piece
    1 Piece (MOQ)
  • Wholesale Aluminum Alloy Hacth Cover
    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
  • Cast Iron Manhole Cover
    US$ 1.5 / Piece
    10 Pieces (MOQ)
  • High-Quality Cast Iron Counterweights Crane Fittings
    US$ 200 / Piece
    1 Piece (MOQ)
  • Cast Iron Round Composite Manhole Cover
    US$ 20 / Piece
    500 Pieces (MOQ)

Qingdao Nanchen Intelligent Equipment Technology Co., Ltd.

China Supplier - Gold MemberSince 2022

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Castings , Machining , Sheet Metal Parts , Investment Casting , Precision Casting
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000
  • Cast Iron Manhole Covers
    Negotiable
    100 Pieces (MOQ)
  • Best Price QT450-10 Manhole Cover Factory
    Negotiable
    100 Pieces (MOQ)
  • Ductile Iron Manhole Cover Composite Material En124 D400 Factory
    Negotiable
    100 Pieces (MOQ)

DEYUAN MARINE CO., LTD.

China Supplier - Diamond MemberSince 2013

Suppliers with verified business licenses

5.0
Plant Area2000
Plant Area
Manufacturer/Factory , Trading Company
Bow Thrusters , Windlasses , Winches , Capstan , Lifeboat
OEM, ODM
ISO 9000, QC 080000
  • Marine Cast Iron Deck Mounted Mooring Chock CB34-76 C Type
    US$ 300 / Piece
    1 Piece (MOQ)
  • Panama Chock with Deck Mounted
    US$ 500 / Piece
    1 Piece (MOQ)
  • Boat Marine Type C Manhole Cover
    US$ 10000 / Piece
    100 Pieces (MOQ)

Beijing Rubble Technology Co., Ltd.

China Supplier - Gold MemberSince 2019

Suppliers with verified business licenses

4.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Large Metal Fabrication , Crusher Spare Part , Ventilation Fan Impeller , Aluminum Alloy Casting , Fan Casing
OEM, ODM, Own Brand
Response Time≤3h
  • Supplier Wholesale OEM En124 B125 C250 D400 E600 F900 Ductile Iron Casting Round and Square Double Triangular Manhole Cover with Frame
    US$ 800 / Piece
    1 Piece (MOQ)
  • Composite Round and Square Ductile Cast Iron Sewer Manhole Cover
    US$ 800 / Piece
    1 Piece (MOQ)
  • China Manufacture Ductile Iron Manhole Cover, Sand Casting Manhole Cover
    US$ 800 / Piece
    1 Piece (MOQ)
Manufacturer/Factory
Manhole Covers , Grates
Own Brand
ISO 14001, ISO 9001
  • Ductil Iron Manhole Cover
    US$ 1000 / Ton
    20 Tons (MOQ)
  • Cast Iron Grates
    US$ 1000 / Ton
    20 Tons (MOQ)
  • Ductile Cast Iron Manhole Covers
    US$ 1000 / Ton
    20 Tons (MOQ)
Manufacturer/Factory
Stainless Steel Manhole Cover , Resin Manhole Cover , Cast Iron Manhole Cover , Rainwater Grate , Steel Grating
OEM, ODM
ISO 9001, ISO 9000
  • 2023 New Customization Flash Shipment Ductile Cast Iron Manhole Covers
    US$ 39.99 / Piece
    50 Pieces (MOQ)
  • 2023 New Materials Wholesale Support Customization Ductile Iron Manhole Cover and Drain Grating
    US$ 39.99 / Piece
    50 Pieces (MOQ)
  • Wholesale Customization Uniform Bearing Capacity 60X60 Ductile Iron Manhole Cover
    US$ 39.99 / Piece
    50 Pieces (MOQ)
Manufacturer/Factory , Trading Company
Cast Iron Pipes , Cast Iron Pipe Fittings , Stainless Steel Rapd Couplings and Grip Clamps , Sml En877 Pipe and Fittings , En877 Sml Pipe and Fittings
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14000
  • En124 Manhole Covers& Frames
    Negotiable
    20 Tons (MOQ)
  • Manhole Covers/Gully Gratings/Trench Covers/Grates
    US$ 900 / Ton
    20 Tons (MOQ)
  • Gully Gratings/Trench Grates
    Negotiable
    20 Tons (MOQ)
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Category

Manufacturing & Processing Machinery (348) Industrial Equipment & Components (305) Construction & Decoration (254) Tools & Hardware (219) Metallurgy, Mineral & Energy (208) Auto, Motorcycle Parts & Accessories (156) Transportation (107) Instruments & Meters (58) Security & Protection (48) Electrical & Electronics (35) More

Business Type

Manufacturer/Factory (450) Trading Company (305) Group Corporation (27) Individuals/SOHO (3) Other (9)

Management Certification

ISO 9001 (313) ISO 14001 (102) ISO 9000 (95) ISO 14000 (50) ISO9001:2015 (43) IATF16949 (43) OHSAS/ OHSMS 18001 (31) ISO 20000 (26) ISO 14064 (23) GMP (21) ISO14001:2015 (19) Others (18) BSCI (18) QC 080000 (18) HSE (17) ASME (14) ANSI/ESD (11) ISO 22000 (8) ISO 10012 (8) QHSE (7) IFS (7) HACCP (6) ISO 29001 (6) ISO 50001 (6) ISO 13485 (5) PAS 28000 (5) HQE (5) BRC (5) BS 25999-2 (5) EICC (5) GAP (5) ISO45001:2016 (4) QSR (4) AIB (4) ISO9001:2008 (4) FSC (4) SEDEX (4) WRAP (3) SA 8000 (3) BREEAM (3) LEED (2) SHE Audits (2) ISO 17025 (2) ISO14001:2004 (1) OHSAS18001:2007 (1) More

Annual Revenue

<1 Million USD (118) 10 ~ 50 Million USD (16) 1 ~ 2.5 Million USD (15) 50 ~ 100 Million USD (14) >100 Million USD (14) 5 ~ 10 Million USD (12) 2.5 ~ 5 Million USD (11) More

No. of Employees

5-50 People (90) 51-200 People (67) 201-500 People (19) 501-1000 People (9) Less than 5 People (7) Above 1000 People (4) More

Province & Region

Hebei (133) Shandong (126) Zhejiang (79) Jiangsu (37) Shanxi (20) Guangdong (16) Hubei (14) Shanghai (13) Beijing (12) Liaoning (10) Hunan (10) Henan (10) Anhui (8) Fujian (8) Shaanxi (6) Tianjin (6) Chongqing (4) Sichuan (2) Guangxi (2) Inner Mongolia (1) Hainan (1) Hongkong S.A.R. (1) Jiangxi (1) More