Wholesale Composite Trench Cover Total 139 manufacturers & suppliers found with 417 products
Manufacturer/Factory
FRP/GRP Manhole Covers , Composite Manhole Covers , Round Manhole Covers , FRP/GRP Square/Rectangle Manhole Cover , FRP/GRP Gully Gratings
OEM, ODM, Own Brand
ISO 9001
Anhui Feilong New Material Co., Ltd.
Since 2022
Suppliers with verified business licenses
5.0
Manufacturer/Factory
Ductile Iron Manhole Cover , Composite Manhole Covers , SMC Drainage Channels , Trench Covers Gully Gratings , Stainless Steel Manhole Cover Grate
OEM, ODM, Own Brand
Ma'anshan, Anhui
Manufacturer/Factory
SMC Manhole Cover , SMC Gully Grates , SMC Manhole Chambers , Gutter , SMC Watermeter Box
OEM, Own Brand
ISO 9001
Qingdao Elite New Materials Co., Ltd.
Since 2021
30
2
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Manhole Cover , SMC Prepreg , Carbon Fiber Fabric , Water Grating , FRP Grating
OEM, ODM, Own Brand
Response Time≤3h
Manufacturer/Factory
FRP/GRP Manhole Cover , FRP Composite Manhole Cover , FRP Gully Grating , FRP Cable Telecom Trench Cover , FRP U Channel Drainage with Grating Cover
OEM, Own Brand
ISO 9001
Hebei Kaiheng Wire Mesh Products Co., Ltd
Since 2023
2000+
34
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Steel grid , guardrail mesh , stone cage mesh , hook mesh , steel mesh
ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2016
Manufacturer/Factory
PVC Fitting , HDPE Fitting , PVC Pipe Fitting , HDPE Pipe Fitting , PVC Ball Valve
OEM, Own Brand
ISO 9001, ISO 9000, ISO 20000
Shandong New Line Import and Export Co., Ltd
Since 2023
140
5
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Building Glass
ODM, OEM
ISO 9001, ISO 14001
Hangzhou Jinmeng Road Establishment Co., Ltd.
Since 2012
2000+
190
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
Manhole Cover , Gully Grating , Telecom Cover
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015
Manufacturer/Factory
FRP Grating , FRP Pultrusion Profiles , FRP Panel/ Sheet , FRP Pressure Vessel , SMC Water Tank
OEM, ODM, Own Brand
Response Time≤3h
Hubei Luzhongbao Metal Products Co., Ltd.
Since 2023
2000+
3
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Manhole Cover , Manhole Grating , Drainage Trench Grating , Water Meter Boxe , Other Municipal Facilities
OEM, ODM, Own Brand
ISO9001:2015, ISO14001:2015, ISO45001:2018 certificate, GB/T 27922-2011 certificate
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/Factory
, Trading Company
FRP Duct Rodder , Cooling Tower Fill , Water Tank , PVC Fills for Brand Cooling Tower , Manhole Cover
OEM, ODM
ISO 9001, IATF16949
Manufacturer/Factory
, Trading Company
Wire Mesh , Steel Square Pipe , Roofing Sheet , Wire Nails , Fiberglass Cloth
OEM, ODM, Own Brand
ISO 9001, ISO 14001
Trading Company
Water Tank , Cooling Tower Fill , FRP Grating , FRP Pultrusion Profile , Duct Rodder
OEM, ODM
OHSAS/ OHSMS 18001
Manufacturer/Factory
, Trading Company
Iron Casting , Steel Casting , Aluminum Casting , Precision Casting , Machining Part
OEM, ODM
ISO 9001, IATF16949
Manufacturer/Factory
, Trading Company
Drain , Linear Drain , Shower Drain , Wedge Wire Grate
OEM, ODM, Own Brand
within 15 workdays
Hebei Jinbang Trading Co., Ltd.
Since 2022
92
5
Suppliers with verified business licenses
4.0
Plant Area
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
Trading Company
Aluminum Coil , Aluminum Sheet , Metal Grating , Galvanized Steel Coil , Prepainted Steel Coil
OEM, ODM
ISO 9001
Hangzhou Moonbay Industrial Co., Ltd.
Since 2018
77
57
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Trading Company
adjustable pedestal , tile leveling system , drain channel , steel pedestal , garden edge system
OEM, ODM, Own Brand
Others
Manufacturer/Factory
FRP Garting , FRP Sheet Pile , FRP Pipes/Parts , FRP Cable Tray , FRP Core
OEM, ODM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
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
Convex Mirror , Speed Hump , Traffic Sign , Road Working Light , Cable Protector
OEM, Own Brand
ISO 9001
Hebei Hangjin Wire Mesh Products Co., Ltd.
Since 2020
2000
62
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Steel Grating , Aluminum Grating , Fence , Wire Mesh , Corral Panel
ODM, OEM
ISO 9001, ISO 14001
Manufacturer/Factory
, Trading Company
, Group Corporation
Building Materials , Decoration Materials , Aluminum Die Castings , Rubber Sheetings , Plastic Products
OEM, ODM, Own Brand
ISO 9001
Manufacturer/Factory
FRP Grating , FRP/GRP Pipe , FRP Tank , FRP Water Tank , Septic Tanks
OEM, ODM, Own Brand
within 15 workdays
Weifang Taihong Tractor Co., Ltd.
Since 2016
2000+
102
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Jiangsu Shenghong Metal Material Co., Ltd.
Since 2023
1500
29
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Steel Grating
ODM, OEM
within 15 workdays
Hebei Xinheng Metal Products Co., Ltd
Since 2024
2000+
15
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Steel Grating , Fence
ODM, OEM
ISO 9001
Nantong Josson New Material Technology Co., Ltd.
Since 2016
2000+
147
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
FRP Product , FRP Grating , FRP Pultruded Products , FRP Pultruded Profiles , FRP Handrail System
Own Brand, ODM, OEM
ISO9001:2008, ISO14001:2004, OHSAS18001:2007