Square And Round Manhole Covers Total 338 manufacturers & suppliers found with 1,014 products
Zhejiang Yuzheng Valve Technology Co., Ltd.
Since 2014
1580
24
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Stainless Steel Ball Valve , Ball Valve , Butterfly Valve , Fitting , Sanitary Valve
Own Brand, ODM, OEM
ISO9001:2015
Ningbo Everstar Industry Co., Limited
Since 2010
2000+
Suppliers with verified business licenses
4.0
Plant Area
Manufacturer/Factory
, Group Corporation
Fiberglass Mesh , Transparent Sheet , Corrugated Sheet , FRP Molded Grating , Plastic Table
OEM, ODM
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, IATF16949, HSE...
Manufacturer/Factory
, Trading Company
Casting , Forging , CNC Machining , Auto Parts , Machinery Parts
OEM, ODM
ISO 9001, IATF16949
Qingdao Powtech Electronics Co., Ltd.
Since 2008
28 Mil
2000+
49
Suppliers with verified business licenses
5.0
Annual Revenue
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
FTTH Drop Cable Fittings , ADSS/OPGW Cable Fittings , Preformed Line Fittings , Low and Medium Voltage Cable Fittings , Optical Fiber Cable
Own Brand, ODM, OEM
ISO9001:2015
Zhejiang Aomi Fluid Equipment Co., Ltd.
Since 2007
2000+
54
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Hubei Huate Special Equipment Co., Ltd.
Since 2022
2000+
69
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Semi Trailer , Fuel Tanker Trailer , Bulk Cement Tank Truck Trailer , LNG/LPG/CNG Tanker Semi Trailer , Aluminium Alloy Fuel Tanker Trailer
Own Brand, ODM, OEM
ISO9001:2015
Weifang Shengao Machinery Co., Ltd.
Since 2014
1000
48
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
casting , forgings , welding parts , machining parts , stamping part
Own Brand, ODM, OEM
ISO 9001
Manufacturer/Factory
, Trading Company
Iron Casting , Steel Casting , Aluminum Casting , Precision Casting , Machining Part
OEM, ODM
ISO 9001, IATF16949
LANDYOUNG GROUP CO., LTD.
Since 2021
118
11
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
GRP Pipe And Fittings; FRP Tank; Water Tank; FRP Profile; Production Machine
OEM, ODM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
Jingjiang Trust Trading Co., Ltd.
Since 2008
200
16
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Trading Company
Winch , Ancor Chain , Life Boat , Ship Models , Ladder.
OEM, ODM, Own Brand
ISO 14000, ISO 9001
Manufacturer/Factory
, Trading Company
Special Equipment for Environmental Protection , Dustbin , Light , Bollard , Bench
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000
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
Manufacturer/Factory
, Trading Company
Trailer Accessory , Trailer Axle , Trailer Part , Trailer SKD/SKD , Truck Parts
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
TIANYI SUNS PIPE & FITTINGS CO., LTD.
Since 2011
1000
30
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Trading Company
Ductile Iron Pipe , Ductile Iron Pipe Fittings , Valve , Joint , Manhole Cover
ODM
Response Time≤3h
Shanxi Jingdong Pipe Industry Co., Ltd.
Since 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
QILI HOLDING GROUP CO., LTD.
Since 2015
2000+
229
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Sanitary Stainless Steel Valves & Fittings
Own Brand, ODM, OEM
ISO9001:2015
Trading Company
Water Tank , Cooling Tower Fill , FRP Grating , FRP Pultrusion Profile , Duct Rodder
OEM, ODM
OHSAS/ OHSMS 18001
Qingdao Xinquanxi Metal Products Co., Ltd.
Since 2022
20 Mil
2000+
36
Suppliers with verified business licenses
5.0
Annual Revenue
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Shackle , Turnbuckle , Standard Conneting Link , Eye Bolts & Nuts , Wire Rope Clips
ODM, OEM
Response Time≤3h
Wenzhou Kasin Valve Pipe Fitting Co., Ltd.
Since 2015
179
13
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Ring Joint Gasket , Sanitary Valve , Ball Valve , Gate Valve , Press Fitting
ODM, OEM
Response Time≤3h
Aqua Fitting Pipe Tech (Beijing) Co., Ltd.
Since 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
Hebei Derunze Chemical Equipment Co., Ltd
Since 2021
2000+
48
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Potassium Sulfate Equipment , FRP Product
ODM, Own Brand
ISO 9001, ISO 14001
Manufacturer/Factory
, Trading Company
Valve Fittings , Sanitary Valves , Pipe Fittings , Pumps , Industrial Valves
OEM
ISO 9001, GMP
Manufacturer/Factory
Sanitary Butterfly Valve , Sanitary Diaphragm Valve , Sanitary Check Valve , Sanitary Ball Valve , Fluid Equipment Fittings
Own Brand, ODM, OEM
ISO9001:2008
Manufacturer/Factory
Stainless Steel Tank Equipment , Filtration Equipment , Reactor and Fermentation Tanks , Distillation Equipment , Mechanical Sealing Auxiliary System
OEM, ODM, Own Brand
ISO 9001
Zhejiang Jialong Mechanical Equipment Co., Ltd.
Since 2013
65.61 Mil
2000+
169
Suppliers with verified business licenses
4.0
Annual Revenue
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Tank Truck Accessories , Manhole Cover , Bottom Valve , API Adaptor Valve , Mechanical Assemblies
Own Brand, OEM
ISO9001:2015, API Specification Q1 Certification
Manufacturer/Factory
, Trading Company
, Other
Sanitary Valves , Sanitary Pipe Fittings , Sanitary Union , Filter , Cleaning Ball
OEM, ODM, Own Brand
ISO 9001, ISO 9000
Manufacturer/Factory
, Trading Company
, Group Corporation
Casting , Forging , Machining , Stamping , Agriculture Machinery Parts
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14000, IATF16949, HSE...
Shandong Yuncheng Xinya Trailer Manufacturing Co., Ltd.
Since 2021
2000+
134
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Flatbed Trailer , Fence Trailer , Cargo Trailer , Truck Trailer , Container Trailer
ODM, OEM, Own Brand
ISO9001:2015
Hebei Jixingxin Composite Material Co., Ltd.
Since 2023
2000+
31
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
FRP Cable Tray , FRP Pultrusion Profiles , FRP Grille , Fiber Reinforced Plastic Pipe , FRP Water Tank
ODM, OEM
Response Time≤3h
Manufacturer/Factory
Sanitary Valves , Pipe Fittings , Diaphragm Valve , Ball Valve , Sanitary Ball Valve
Response Time≤3h
ISO 9001