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Total 245 welded manhole cover factories & companies found with 735 products. Source high quality welded manhole cover from our great selection of reliable welded manhole cover manufacturing factories.

Wenzhou Xusheng Machinery Industry and Trading Co., ...

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Sanitary Valves , Sanitary Pipe Fittings , Sanitary Tank Components
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Wenzhou, Zhejiang

Wenzhou Kasin Valve Pipe Fitting Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Ring Joint Gasket , Sanitary Valve , Ball Valve , Gate Valve , Press Fitting
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Wenzhou, Zhejiang

Chongqing New Maritime Import & Export Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Trading Company
Main Products: Floating Pontoon , Marine Equipment , Marine Propeller , Marine Shaft , Marine Anchor
Mgmt. Certification:
ISO 9001, ISO 9000
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Chongqing, Chongqing

Shanghai Kaiquan Machine Valve Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Stainless Steel Tank , Electric Heating Tank , Homogenizer , Emulsifying Machine , Sanitary Pump
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Shanghai, Shanghai

Wenzhou Longva Light Industrial Machinery Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company , Other , Group Corporation
Main Products: Mixing Tanks , Tank Accessories , Sanitary Valves , Sanitary Pipe Fittings , Pumps
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14000, IATF16949, GMP...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Wenzhou, Zhejiang

DEYI Equipment Industries Limited

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company , Other
Main Products: Sanitary Valves , Sanitary Pipe Fittings , Sanitary Union , Filter , Cleaning Ball
Mgmt. Certification:
ISO 9001, ISO 9000
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Wenzhou, Zhejiang

Xiamen Superdrain Building Material Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Drain , Linear Drain , Shower Drain , Wedge Wire Grate
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Xiamen, Fujian
Production Lines: 3

Guangzhou Jinggong Fluid Equipment Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Mirror Steel Pipe Series , Sanitary Pipe Flttings Series , Stainless Steel Ball Valve , Safety Valve , Threaded Pipe Flttings Series
Mgmt. Certification:
ISO 9001, ISO 14001, ISO 50001
R&D Capacity: ODM
Location: Guangzhou, Guangdong
Production Lines: 8

Ningbo Jiulong Machinery Manufacturing Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Grating , Steel Grating , Bar Grating , Stair Tread , Drain Cover
Mgmt. Certification:
ISO 9001, ISO 14000
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Ningbo, Zhejiang

Hebei Hangjin Wire Mesh Products Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Steel Grating , Aluminum Grating , Fence , Wire Mesh , Corral Panel
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Hengshui, Hebei

Zhejiang Jialong Mechanical Equipment Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Tank Truck Accessories , Manhole Cover , Bottom Valve , API Adaptor Valve , Mechanical Assemblies
Mgmt. Certification:
ISO9001:2015, API Specification Q1 Certification
Factory ownership: Limited Company
R&D Capacity: Own Brand, OEM
Location: Wenzhou, Zhejiang

LANDYOUNG GROUP CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: GRP Pipe And Fittings; FRP Tank; Water Tank; FRP Profile; Production Machine
Mgmt. Certification:
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Hengshui, Hebei

ANPING JUNMING WIRE MESH CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Stainless Steel Wire Mesh , Barbed Wire , Chain Link Fence , Garden Fence , Gabion Basket
Mgmt. Certification:
ISO 9001, ISO 9000
Factory ownership: Limited Company
Location: Hengshui, Hebei
Production Lines: 5

GUANGZHOU SHENGCHENG INDUSTRY CO.,LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Fence , Steel Grating , Temporary Fence , Aluminum Fence , Metal Railing
Mgmt. Certification:
ISO9001:2015, ISO14001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Guangzhou, Guangdong

Anping Jinchuang Wire Mesh Products Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Fence , Chain Link Fence , Welded Wire Fence , 3D Fence , Gabion
Mgmt. Certification:
ISO 9001, HSE
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Hengshui, Hebei

HEBEI GABION HARDWARE AND MESH CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Wire Mesh , Gabion , Chain Link Fence , Fence , Steel Wire Rope Mesh Net
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, OHSAS18001:2007
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Hengshui, Hebei

Wenzhou Sunthai Valve Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Sanitary Stainles Steel Valves , Stainless Steel Fittings , Stainless Steel Tanks , Tank Equipment , Sanitary Pumps
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Wenzhou, Zhejiang

Hebei Weijia Metal Mesh Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Perforated Metal Mesh , Expanded Metal Mesh , Steel Grating , Wire Mesh Fence
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO 45001:2018 Certificate
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Shijiazhuang, Hebei

Zhejiang Ruoteng Valve Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Stainless Steel Pipe Fittings , Stainless Steel Joints , Stainless Steel Elbow , Elbow , Valve
Mgmt. Certification:
ISO 9001, ISO 9000
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Wenzhou, Zhejiang

WENZHOU SANTHAI VALVE PIPE FITTING CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Butterfly Valve; Ball Valve; Check Valve; Sanitary Valve; Diaphragm Valve
Mgmt. Certification:
ISO9001:2008
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wenzhou, Zhejiang
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Category

Manufacturing & Processing Machinery (160) Industrial Equipment & Components (146) Construction & Decoration (118) Transportation (89) Auto, Motorcycle Parts & Accessories (81) Tools & Hardware (76) Metallurgy, Mineral & Energy (74) Security & Protection (31) Instruments & Meters (19) Chemicals (18) More

Management Certification

ISO 9001 (156) ISO 14001 (71) ISO 9000 (60) ISO 14000 (35) ISO9001:2015 (34) ISO 20000 (32) IATF16949 (31) OHSAS/ OHSMS 18001 (31) HSE (24) GMP (23) QC 080000 (20) ISO 14064 (20) ASME (19) BSCI (16) Others (15) ISO14001:2015 (15) ANSI/ESD (9) ISO 13485 (8) ISO 10012 (8) ISO 22000 (7) IFS (7) BRC (7) ISO 29001 (6) ISO 50001 (6) PAS 28000 (6) QHSE (5) BS 25999-2 (5) HACCP (5) QSR (5) AIB (5) HQE (5) LEED (5) EICC (5) WRAP (4) SA 8000 (4) BREEAM (4) SHE Audits (4) ISO45001:2016 (3) ISO 17025 (3) GAP (3) FSC (3) SEDEX (3) ISO9001:2008 (1) OHSAS18001:2007 (1) More

R&D Capacity

OEM (202) ODM (165) Own Brand (135) Others (2)

Annual Revenue

<1 Million USD (98) 2.5 ~ 5 Million USD (4) 10 ~ 50 Million USD (4) 5 ~ 10 Million USD (2) 1 ~ 2.5 Million USD (2) 50 ~ 100 Million USD (1) >100 Million USD (1) More

No. of Employees

5-50 People (69) 51-200 People (29) Less than 5 People (6) 201-500 People (4) Above 1000 People (1) 501-1000 People (1) More

Province & Region

Shandong (68) Hebei (46) Zhejiang (38) Hubei (18) Jiangsu (14) Henan (11) Shanghai (10) Guangdong (9) Anhui (6) Fujian (5) Tianjin (4) Shanxi (3) Beijing (3) Chongqing (3) Liaoning (2) Hunan (2) Jiangxi (1) Sichuan (1) Hainan (1) More