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Square Manhole Cover Manufacturers & Suppliers

Square Manhole Cover Total 551 manufacturers & suppliers found with 1,653 products

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
  • High Quality Square and Round Manhole Cover
    Negotiable
    1 Piece (MOQ)
  • CCS Approved Marine Stainless Steel Manhole Cover
    Negotiable
    5 Pieces (MOQ)
  • Marine Cast Iron Manhole Cover
    Negotiable
    5 Pieces (MOQ)

XUZHOU DESHENG PETROL MACHINE CO., LTD.

China Supplier - Diamond MemberSince 2018

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees97
Number of Employees
Manufacturer/Factory , Trading Company
Fuel Tanker Parts , Fuel Dispenser , Fuel Nozzle , Ball Valve , Gas Station Parts
ODM, OEM
ISO 9001, ISO 9000
  • Stainless Steel High Pressure SS304 316L Iron Square Rectangular Circular ASME Elliptical Glass Molding Septic Tank Manway Supplier Manufacturer Manhole Cover
    Negotiable
    1 Piece (MOQ)
  • Round Manhole Cover Install Breath Valve for Oil Truck Tanker
    US$ 63 / Piece
    10 Pieces (MOQ)
  • Manhole Cover for Oil Tanker Truck Parts
    US$ 57 / Piece
    5 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
  • Stainless Steel Food Grade Square Manhole Cover
    US$ 50 / Piece
    1 Piece (MOQ)
  • Stainless Steel No Pressure Hygienic Access Manway Cover (DY-M032)
    US$ 40 / Piece
    1 Piece (MOQ)
  • 400mm Hygienic Stainless Steel Circular Pressure Manhole Cover Manway with Stainless Steel Handles
    US$ 70 / Set
    1 Set (MOQ)

Hebei Jiuwang Metal Wire Mesh Co., Ltd.

China Supplier - Gold MemberSince 2009

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Number of Employees36
Number of Employees
Manufacturer/Factory , Trading Company
Steel grating
ODM, OEM
ISO 9001
  • Hot DIP Galvanized Heavy Load Capacity Car Wash Drain Grating Steel Drainage Cover Steel Manhole Cover Floor Drain Cover
    US$ 500 / Ton
    10 Tons (MOQ)
  • Hot DIP Galvanized Storm Drain Grate Metal Channel Grating Industrial Walkways Sewage Cover Grating Ditch Cover Floor Drain Cover Steel Drainage Cover
    US$ 500 / Ton
    10 Tons (MOQ)
  • Building Material Hot DIP Galvanized Outdoor GM Steel Drain Cover with Frame
    US$ 500 / Ton
    10 Tons (MOQ)

Wenzhou Yuanyu Mechanical Co., Ltd.

China Supplier - Gold MemberSince 2013

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Sanitary Butterfly Valve , Sanitary Diaphragm Valve , Sanitary Check Valve , Sanitary Ball Valve , Fluid Equipment Fittings
Own Brand, ODM, OEM
ISO9001:2008
  • Sanitary Circular Type Manhole Cover with Pressure (600102)
    US$ 65 / Piece
    1 Piece (MOQ)
  • Stainless Steel Square Manhole Cover
    US$ 100 / Piece
    1 Piece (MOQ)
  • Sanitary Square Type Manhole Cover with One Interectant Arms
    US$ 80 / Piece
    1 Piece (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
  • Composite Round and Square Ductile Cast Iron Sewer Manhole Cover
    US$ 800 / Piece
    1 Piece (MOQ)
  • Wholesales En124 Square and Round Ductile Cast Iron Manhole Cover
    US$ 800 / Piece
    1 Piece (MOQ)
  • Heavy Duty Rectangular/Round/Square Cast Iron Manhole Cover
    US$ 800 / Piece
    1 Piece (MOQ)

Hefei Fugu Buliding Material Co., Ltd.

China Supplier - Gold MemberSince 2020

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory
PVC Roof Tile , Septic Tank , Grease Trap , Thatch Roof , Anti-Corrosion Polyester Sheet
OEM, ODM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
  • Manufacturer High Quality Custom Size Composite Sewer Square Manhole Covers
    US$ 7.9 / Piece
    100 Pieces (MOQ)
  • New Trend China Customized Cast Iron Drain Cover Square Manhole Well
    US$ 7.9 / Piece
    100 Pieces (MOQ)
  • High Quality Sewer Manhole Cover Square/Round Cast Iron Manhole Cover
    US$ 14.3 / Piece
    5 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
ISO9001:2008
  • Ss Sanitary Stainless Steel Round Water Tank Square Manway Manhole Cover
    US$ 50 / Piece
    100 Pieces (MOQ)
  • Professional Sanitary Food Grade Tank Stainless Steel Square Manhole Cover
    US$ 30 / Piece
    1 Piece (MOQ)
  • SS304 and SS316L Stainless Steel Sanitary Pressure Manhole Cover with Union Sight Glass
    US$ 50 / Piece
    100 Pieces (MOQ)

Qingdao Dadi Energy Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Cable , Wire , Copper Wire , Electric Wire , Power Cable
OEM, ODM, Own Brand
Response Time≤3h
  • FRP/GRP Composite Square or Round Manhole Cover with Plastic/Pull Rings
    US$ 2.59 / Piece
    1000 Pieces (MOQ)
  • Accessory of Electric Cable and Wire Square or Round Manhole Cover
    US$ 2.59 / Piece
    1000 Pieces (MOQ)
  • High Quality Electric Cable Accessory Customized Services Square or Round Manhole Cover
    US$ 2.59 / Piece
    1000 Pieces (MOQ)

QINGDAO HUAYUN CASTING MACHINERY CO., LTD.

China Supplier - Gold MemberSince 2018

Suppliers with verified business licenses

4.0
Plant Area1000
Plant Area
Manufacturer/Factory
Animal Ox-Drawn Plough , Cast Iron Crosskill Rings , Cambridge Roll Ring / Breaker Ring , Agricultural Machines Accessorie , Disc Plough Wheel
OEM, ODM
ISO 9001
  • Dia 600X600mm Ductile Iron Manhole Cover
    US$ 9 / Piece
    500 Pieces (MOQ)
  • Manhole Cover in Ductile Iron, Gully Grates
    US$ 9 / Piece
    500 Pieces (MOQ)
  • Cast Iron Manhole Cover
    US$ 9 / Piece
    500 Pieces (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
  • 500mm X 500mm Square Fiber Manhole Covers
    US$ 12.5 / Piece
    2000 Pieces (MOQ)
  • Square 600*600 BMC Heavy Duty Manhole Covers
    US$ 12.5 / Piece
    2000 Pieces (MOQ)

Taizhou GYC Composite Materials Co., Ltd.

China Supplier - Gold MemberSince 2021

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Sheet Moulding Compound , Antenna Radome
OEM, ODM, Own Brand
ISO 9001
  • Best Price Supply High Quality Construction Used Square Round SMC Composite Manhole Cover
    US$ 800 / Ton
    1 Ton (MOQ)
  • Professional Heavy Duty Composite Fiberglass SMC Sheet for Square Round Manhole Cover
    US$ 800 / Ton
    1 Ton (MOQ)

Shanxi Ascent Industrial Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Number of Employees2
Number of Employees
Trading Company
Manhole Cover
within 15 workdays
Taiyuan, Shanxi
  • En124 Ductile Cast Iron Manhole Cover
    Negotiable
    10 Pieces (MOQ)
  • En124 Ductile Cast Iron Manhole Cover Square Round Manhole
    Negotiable
    1 Piece (MOQ)

Baoding Letong Mechanical Equipment Technology Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area1800
Plant Area
Number of Employees46
Number of Employees
Manufacturer/Factory
Vetical Parting Box Free Injection Molding Line , Static Pressure Automatic Molding Line , Pouring Machine , Sand Resin Regeneration Line , Shot Blasting Machine
ODM, OEM
ISO 9001, IATF16949, ANSI/ESD, ASME
  • Ductile Iron Manhole Cover Round Square Manhole Cover
    US$ 1.6 / Piece
    100 Pieces (MOQ)

Xi'an Changxin Hardware Co., Ltd.

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Plant Area100
Plant Area
Trading Company
Braided Hose , Shower Hose , Pull out Hose , Corrugated Hose , Metal Hose
OEM, ODM
ISO 9001, ISO 9000
  • Stainless Steel Sanitary Square Manhole Cover
    US$ 30 / Piece
    500 Pieces (MOQ)

Wuhan Harvest Electrical Engineering Co., Ltd.

China Supplier - Gold MemberSince 2020

Suppliers with verified business licenses

4.0
Plant Area36
Plant Area
Number of Employees5
Number of Employees
Trading Company
Vacuum Components , Sanitary Fittings , Sanitray Valves , Vacuum Flanges , Vacuum Clamps
ISO 9001, ISO 14001
within 15 workdays
  • Sanitary Grade Square Rectangle Type Stainless Steel Manhole Cover Man-Way Cover Without Pressure
    US$ 35 / Piece
    1 Piece (MOQ)

Wenzhou Aomite Light Industrial Machinery Co., Ltd.

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Number of Employees21
Number of Employees
Manufacturer/Factory , Trading Company
Stainless Steel Sanitary Fittings , Valve , Anitary Unions , Sanitary Ferrule , Anitary Manhole Cover/Pump
Own Brand, ODM, OEM
ISO9001:2015
  • High Quality Square Single Hand Manway Hatch Round Manhole Cover for Tank
    US$ 70 / Piece
    2 Pieces (MOQ)

Shandong Chunyang Steel Co., Ltd.

China Supplier - Gold MemberSince 2022

Suppliers with verified business licenses

4.0
Plant Area1000
Plant Area
Manufacturer/Factory
Steel Plate , Steel Pipe , Galvanized Sheet , Conical Barrel , Manhole Cover
OEM
ISO 9001
  • Cast Iron Manhole Cover, Ductile Iron Manhole Cover, Round Manhole Cover, Square Manhole Cover. Factory Direct Sale
    US$ 800 / Ton
    5 Tons (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
  • OEM Casting Ductile Iron Cast Square Manhole Cover for Sewer
    US$ 5 / Piece
    50 Pieces (MOQ)

Handan Baote Foundry Co., Ltd.

China Supplier - Gold MemberSince 2019

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Number of Employees203
Number of Employees
Manufacturer/Factory , Trading Company
Iron Castings , Engineering Parts , Construction Parts , Fire Couplings , Rail Parts
ODM, OEM, Own Brand
Response Time≤3h
  • Heavy Duty Rectangular/Round/Square Cast Iron Manhole Cover
    US$ 30 / Piece
    100 Pieces (MOQ)

Hebei Machinery & Equipment Import & Export Co., Ltd.

China Supplier - Gold MemberSince 2019

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Castings , OEM Machining Parts , Wire Mesh , Artificial Grass , Filter
OEM
ISO 9001, ISO 9000
  • Durable Cast Iron Rectangular Manhole Cover
    US$ 0.2 / Piece
    100 Pieces (MOQ)
Manufacturer/Factory
Steel Grating , Ball Joint Handrails , Stair Treads , Gully Grate , Steel Handrail
ISO 9001
within 15 workdays
  • Jimu Hot DIP Galvanized Light Steel Structure Gully Grate Trench Cover
    Negotiable
    1 Ton (MOQ)
  • Jimu Light Steel Structure Trench Grainage Gully Grating Cover
    Negotiable
    1 Ton (MOQ)
  • Jimu Fabricated Press-Lock Ms Steel Drainage Trench Cover
    Negotiable
    1 Ton (MOQ)

WENZHOU QIMING STAINLESS CO., LTD.

China Supplier - Diamond MemberSince 2009

Suppliers with verified business licenses

5.0
Plant Area265
Plant Area
Number of Employees8
Number of Employees
Manufacturer/Factory , Trading Company
Valve , Clean Ball , Manway , Tube , Fittings
ODM, OEM
ISO 9001
  • Stainless Steel Hygienic Grade Elliptical Manhole/ Manway Cover
    US$ 155 / Piece
    1 Piece (MOQ)
  • Stainless Steel Hygienic Grade Rectangular Manway/Manhole Cover
    US$ 155 / Piece
    1 Piece (MOQ)
  • Stainless Steel Hygienic Grade Tank Manhole/ Manway Cover
    US$ 155 / Piece
    1 Piece (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)
  • Sanitary Yba Manhole Cover/Stainless Steel Manhole Cover
    US$ 1 / Piece
    1 Piece (MOQ)
  • Stainless Steel Sanitary Pressure Sight Glass Round Manhole Covers Manway
    US$ 1 / Piece
    1 Piece (MOQ)

Donjoy Technology Co., Ltd.

China Supplier - Diamond MemberSince 2005

Suppliers with verified business licenses

5.0
Annual Revenue121.59 Mil
Annual Revenue
Plant Area2000+
Plant Area
Number of Employees210
Number of Employees
Manufacturer/Factory , Trading Company
Sanitary Valve , Rotary Lobe Pump , Diaphragm Valve , Sanitary Butterfly Valve , Twin Pump
ODM, OEM, Own Brand
ISO 9001
  • Sanitary Stainless Steel Manway Cover with Handwheel
    US$ 100 / Piece
    1 Piece (MOQ)
  • Sanitary Stainless Steel Non-Pressure Round Manhole Cover
    US$ 100 / Piece
    1 Piece (MOQ)
  • High Pressure Round Manhole Cover with Sight Glass
    US$ 100 / Piece
    1 Piece (MOQ)
Manufacturer/Factory
Composite Manhole Cover , Square Manhole Cover , Round Manhole Cover , Power Manhole Cover , SMC Manhole Cover
ISO 9001
Jinhua, Zhejiang
  • Manhole Cover Making Fall Protection Saudi Arabia Manhole Cover Square Manhole Cover
    US$ 8 / Piece
    2000 Pieces (MOQ)
  • Sanitary Single Lock Square Manhole Cover
    US$ 8 / Piece
    2000 Pieces (MOQ)
  • Manhole Cover Class (Heavy Duty) Manhole Covers Square Manhole Cover
    US$ 8 / Piece
    2000 Pieces (MOQ)

Nanjing Aplus Machinery Equipment Co., Ltd

China Supplier - Gold MemberSince 2022

Suppliers with verified business licenses

4.0
Plant Area1000
Plant Area
Manufacturer/Factory , Trading Company
Vertical Platform Lifts , Inclined Wheelchair Lifts , Hoistway Vertical Platform Lifts , Curved Stair Lifts
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001...
  • Ship/Boat/Marine Accessories Hatch Cover / Access Hatch
    Negotiable
    1 Piece (MOQ)
  • Ship Accessories Ship Steel Small Size Weathertight Hatch Cover
    Negotiable
    1 Piece (MOQ)
  • Customized Quick Opening & Closing Watertight Hatch Cover Marine Accessories
    Negotiable
    1 Piece (MOQ)

SHANDONG ADDISION TRADE CO., LTD.

China Supplier - Gold MemberSince 2019

Suppliers with verified business licenses

4.0
Annual Revenue0.78 Mil
Annual Revenue
Plant Area200
Plant Area
Number of Employees5
Number of Employees
Trading Company
Cattle Panel , Sheep Panel , Farm Gate , Feeder , Gate Hinge
OEM, ODM, Own Brand
ISO 9000
  • Drainage Channel Grating Cover
    US$ 799 / Ton
    10 Tons (MOQ)
  • Drainage Grating Cover
    US$ 799 / Ton
    10 Tons (MOQ)
  • Drainage Grating, Drainage Gate, Drainage Cover, Steel Grate, Bar Grating for Sump, Trench Grate
    US$ 799 / Ton
    10 Tons (MOQ)

Wenzhou Yinuo Machinery Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area2000
Plant Area
Manufacturer/Factory
Stainless Steel Tank , Evaporator Concentrator Machine , Botanic Extraction Machine , Essential Oil Distill Plant , Mixing Tank
OEM, ODM, Own Brand
ISO 9001, ISO 14001, QC 080000, GMP
  • Joston High Quality Oval Manhole Cover Stainless Steel 304 Industrial Chemical
    US$ 150 / Piece
    1 Piece (MOQ)
  • Joston DN159/DN219/DN250 Stainless Steel 304 High Pressure Vessel Manhole Covers
    US$ 150 / Piece
    1 Piece (MOQ)
  • Joston Machinery Accessories Standard Manhole Cover Size Ss 304 DN500
    US$ 150 / Piece
    1 Piece (MOQ)

Hebei Jinbang Trading Co., Ltd.

China Supplier - Gold MemberSince 2022

Suppliers with verified business licenses

4.0
Plant Area92
Plant Area
Number of Employees5
Number of Employees
Trading Company
Fiberglass window screen , window and door , pvc water bag , plastic septic tank , roof ventilation fan
ODM
ISO 9001, ISO 22000, ISO 17025
  • Free Sample Quality Warranty FRP Plastic Drain Grating Covers
    US$ 8 / Square Meter
    50 Square Meters (MOQ)
  • Trench Cover Plate, Drainage Pit Cover, FRP Trench Drain Grating Cover
    US$ 8 / Square Meter
    50 Square Meters (MOQ)
  • Fiberglass Floor Drain Cover Grating, Fiberglass Manhole Cover
    US$ 8 / Square Meter
    50 Square Meters (MOQ)
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Category

Manufacturing & Processing Machinery (338) Industrial Equipment & Components (310) Construction & Decoration (293) Tools & Hardware (200) Metallurgy, Mineral & Energy (168) Transportation (159) Auto, Motorcycle Parts & Accessories (141) Security & Protection (60) Chemicals (47) Electrical & Electronics (46) More

Business Type

Manufacturer/Factory (457) Trading Company (335) Group Corporation (25) Individuals/SOHO (3) Other (7)

Management Certification

ISO 9001 (349) ISO 14001 (132) ISO 9000 (100) ISO9001:2015 (66) ISO 14000 (61) IATF16949 (52) OHSAS/ OHSMS 18001 (48) ISO 20000 (42) GMP (35) QC 080000 (33) ISO 14064 (30) BSCI (29) ASME (26) HSE (26) ISO14001:2015 (26) Others (26) ANSI/ESD (12) ISO 10012 (12) ISO 22000 (11) IFS (10) ISO 29001 (10) ISO 13485 (10) BRC (8) HACCP (8) PAS 28000 (8) QHSE (8) ISO 50001 (8) BS 25999-2 (7) EICC (7) GAP (7) SEDEX (7) ISO45001:2016 (6) AIB (6) HQE (6) LEED (5) QSR (5) BREEAM (5) ISO9001:2008 (5) WRAP (4) SA 8000 (4) SHE Audits (4) FSC (4) ISO 17025 (4) OHSAS18001:2007 (2) ISO14001:2004 (1) More

Annual Revenue

<1 Million USD (167) 5 ~ 10 Million USD (13) 2.5 ~ 5 Million USD (12) 1 ~ 2.5 Million USD (9) 10 ~ 50 Million USD (8) >100 Million USD (8) 50 ~ 100 Million USD (6) More

No. of Employees

5-50 People (105) 51-200 People (71) 201-500 People (17) Less than 5 People (12) 501-1000 People (7) Above 1000 People (2) More

Province & Region

Shandong (131) Zhejiang (117) Hebei (98) Jiangsu (42) Guangdong (33) Hubei (29) Henan (16) Anhui (13) Shanxi (13) Fujian (11) Beijing (10) Shanghai (10) Tianjin (8) Hunan (5) Liaoning (4) Chongqing (4) Jiangxi (3) Shaanxi (3) Sichuan (1) More