Description
FRP / GRP Cable Trunking, also known as Fiberglass Reinforced Plastic Cable Trunking or Composite Cable Trunking, is available with or without steel lining to meet different load and project requirements.
Winwin FRP Trough Type Cable Tray offers superior corrosion resistance, excellent electrical insulation (non-conductive), and lightweight durability. It performs better than metal cable trunking in harsh industrial environments, effectively protecting cables from corrosion, moisture, and electromagnetic interference.
Ideal for chemical plants, coastal infrastructure, power stations, and power grids, FRP Solid Cable Tray or GRP Cable Runway ensures stable cable management with easy installation and low long-term maintenance costs. It is the optimal solution for demanding environments where traditional steel products are not suitable.
Key Features
- Corrosion-resistant & non-conductive
- Lightweight & high-strength
- Low maintenance & long service life
- Suitable for chemical, coastal, and power industries
Winwin GRP Cable Trunking provides safe, reliable, and cost-effective cable containment for industrial and infrastructure projects worldwide.
Material & Finish available
Fiberglass Reinforced Plastics—Called FRP or GRP or Composite
- FPR or GRP with steel lining;
- FRP or GRP without steel lining;
Drawing for FRP Cable Trunking

Bending Components And Brackets
We produce and supply all kinds of bending components, bracket and other cable tray accessories.


Schematic Diagram Of FRP Cable Trunking Space Layout

Production Process

Annual Production Capacity: 5000 TonsWith a large-scale production base, we are fully capable of supporting large orders, mass production, and ensuring stable and on-time delivery for global customers.Strict Quality Control SystemWe implement a complete 5-step inspection process from raw material procurement to finished product delivery, strictly controlling every detail to ensure products meet international standards. All our cable trays and strut channels are certified by UL, CE, NEMA, SGS, and ISO9001.Customization ServiceWe provide professional OEM & ODM services, supporting customization in size, surface treatment, load capacity, hole patterns, and other specifications to meet different project requirements.Professional After-Sales & Technical SupportOur experienced after-sales team offers reliable technical support, on-site guidance, and customized solution design for your industrial and construction projects.
Packing And Delivery For Cable Tray
1.In bundle
2.Wrapping Film,plastic tape, Plywood pallet.
3.Plywood Pallets is optional for electrical wire basket cable tray
4.Carton for accessories
5.As per requirements

Installation Case On Site For Winwin Cable Tray System

Main Application

CertificateFounded in 2006, Winwin Group has obtained certifications including UL, cUL,CE, SGS, ISO9001, ISO14001, ISO45001,IEC 61537-2006 and NEMA VE 1-2009.

Winwin is a professional manufacturer and supplier of a full range of cable management solutions, specializing in the design, production, and export of high-quality products. Our main products include pre-galvanized steel cable trays, hot-dip galvanized cable trays, powder coated cable trays, fire-resistant steel cable trays, stainless steel cable trays, basket cable trays, wire mesh cable trays, perforated cable trays, cable trunking, cable ladders, hinging cable trays, ZAM cable trays, large-span cable containment, aluminum cable trays, FRP cable trays, strut channels, and complete cable tray accessories.
Our high-quality cable trays and strut channels are widely applied in commercial buildings, energy projects, power plants, industrial factories, wiring systems, cable management systems, hoisting systems, data center and the construction industry. With stable quality, competitive pricing, and reliable performance, we provide cost-effective solutions for various industrial and commercial projects worldwide.
Boasting 20 years of manufacturing and exporting experience, we have built an extensive global sales network and serve more than 70 countries and regions around the world, including the United States, Spain, Germany, Australia, New Zealand, and many others. We are committed to offering stable quality, on-time delivery, and professional services to global customers.
Welcome to contact us for long-term win-win cooperation.















