Shandong Hongfeng Electric Power Technology Co., Ltd.
Shandong Hongfeng Electric Power Technology Co., Ltd.
HFJD manufactures 300 × 50 mm perforated cable trays for industrial and commercial cable management. Custom thickness, length, finish, covers and fittings available.
HFJD 300 × 50 mm Perforated Cable Tray is designed for organized routing and support of power cables, control cables, communication cables and instrumentation wiring in industrial, commercial and infrastructure projects.
With a 300 mm width and 50 mm side height, this cable tray provides increased cable carrying space while maintaining a relatively compact vertical profile.
As part of the HFJD
Perforated Cable Tray Systems
the 300 × 50 mm tray can be manufactured in different thicknesses, lengths, materials and surface treatments according to project requirements.
HFJD can also provide matching covers, bends, tees, reducers, couplers, support brackets and strut channel systems for complete project supply.
The 300 mm tray width provides increased cable routing capacity for medium and larger electrical installations.
The 50 mm side rail helps contain cables while maintaining a low-profile structure for installations with limited vertical clearance.
The perforated base provides airflow around cables and convenient fixing positions for cable ties, clips and clamps.
Material thickness can be selected according to cable load, installation span, support spacing and engineering requirements.
Pre-galvanized, hot dip galvanized, powder-coated and stainless steel options are available according to the project environment.
Covers, fittings, support brackets, C channels and installation accessories can be supplied together with the tray.
| Product Name | 300 × 50 mm Perforated Cable Tray |
| Width | 300 mm |
| Side Height | 50 mm |
| Common Length | 2.4 m / 3.0 m / Customized |
| Tray Thickness | 0.8 / 1.0 / 1.2 / 1.5 / 2.0 mm / Customized |
| Material | Carbon Steel / Galvanized Steel / Stainless Steel |
| Surface Finish | Pre-Galvanized / Hot Dip Galvanized / Powder Coated / Customized |
| Bottom Type | Perforated |
| Side Profile | Standard / Return Flange / Customized |
| Hole Pattern | Standard / Customized |
| Cover | Optional |
| OEM / ODM | Available |
| Parameter | Dimension |
|---|---|
| W – Width | 300 mm |
| H – Side Height | 50 mm |
| L – Length | 2400 / 3000 mm / Customized |
| T – Thickness | Selected according to project requirements |
For projects requiring greater cable capacity and higher side rails, customers can also view our
400 × 100 × 2440 mm Perforated Cable Tray
Suitable for indoor and general industrial applications where a practical and cost-effective galvanized finish is required. Learn more about our
Pre-Galvanized Perforated Cable Tray
Suitable for outdoor, industrial and infrastructure projects requiring enhanced corrosion protection.
Stainless steel options can be supplied for humid, corrosive or specialized industrial environments.
Powder coating can be supplied for projects requiring specific appearance, color identification or additional surface protection.
The required thickness for a 300 × 50 mm cable tray should be selected according to the actual project load and installation arrangement.
For higher-load industrial applications, see our
Heavy Duty Perforated Cable Tray
HFJD can provide matching components for complete 300 × 50 mm cable tray installations:
The 300 × 50 mm perforated cable tray can be installed using wall-mounted brackets, cantilever arms, ceiling suspension systems, trapeze supports or customized steel frames.
HFJD also supplies
Strut Channel / C Channel Support Systems
for cable tray mounting together with threaded rods, channel nuts and support accessories.
HFJD can customize the technical details of the 300 × 50 mm cable tray according to project drawings and specifications.
Customers can provide CAD drawings, PDF drawings, samples or project specifications for technical review.
Material Preparation → Cutting → Punching → Forming → Connection Hole Processing → Inspection → Surface Treatment → Final Inspection → Packing
Packing can be arranged according to cable tray length, thickness, surface treatment, quantity and shipping requirements.
HFJD can optimize loading arrangements for 20GP, 40GP and 40HQ containers.
It refers to a nominal cable tray width of 300 mm and a side height of 50 mm.
It is suitable for medium and larger cable quantities in industrial facilities, commercial buildings, electrical rooms and infrastructure projects.
Common options include 0.8, 1.0, 1.2, 1.5 and 2.0 mm, with customized thicknesses available according to project requirements.
Yes. 3-meter lengths can be manufactured together with 2.4-meter and customized lengths.
Yes. Matching covers are available, and the cover thickness can be specified separately from the cable tray body.
Yes. Hole shape, dimensions, spacing and layout can be manufactured according to approved drawings.
Yes. Matching bends, tees, crosses, reducers, couplers and covers can be manufactured for the 300 × 50 mm cable tray system.
Explore more HFJD products in our
Perforated Cable Tray
range.
Looking for a reliable 300 × 50 mm Perforated Cable Tray Manufacturer?
Send HFJD:
300 × 50 mm × Length + Tray Thickness + Cover Thickness + Material / Finish + Quantity + Destination Port
Drawings and project specifications are welcome for customized production.
Contact us today to discuss your cable tray requirements. Our team is ready to provide timely support and competitive solutions.
At Shandong Hongfeng, our competitive strength is built on advanced manufacturing technology, scalable production capacity and a commitment to consistent quality. By continuously investing in automated equipment and process optimization, we improve efficiency, shorten delivery cycles and enhance overall product reliability. These advantages allow us to respond quickly to diverse project requirements while maintaining stable growth in a competitive market.
Hongfeng supports flexible customization for buyers who need project-specific sizes, materials, finishes and branded supply. If your project has unique routing, environmental exposure or installation requirements, we can process according to drawings and technical details.
Choose galvanized steel, stainless steel, aluminum alloy, FRP and application-oriented surface treatments for indoor, outdoor or corrosive conditions.
Support custom width, height, thickness and non-standard dimensions according to design drawings or local project practices.
Provide load tables and span references to help buyers evaluate system suitability for cable load and support spacing requirements.
Support private label, branded packaging and coordinated supply of tray systems, fittings and support accessories for channel partners.
Send your project drawings, target dimensions, quantities or technical parameters. We will review the request and recommend a practical supply plan.
Yes. Hongfeng supports drawing-based processing, non-standard dimensions and project-specific customization for tray sizethickness, materials, finishes and accessories. OEM/ODM requirements can also be discussed.
Avalable optons include galvanized steel, stainless steel, aluminum alloy and FRP, as well as corrosion-resistant and outdoor-suitable surface treatments based on project environment and performance requirements.
Yes. For project review and technical confirmation, Hongfeng can provide supporting documentation such as load tables, spanreferences and material specifications to help buyers make informed decisions.
Hongfeng highights IEC, ISo and CE aligned quality assurance to support project compliance needs and build confidence forinternational buyers evaluating supplier capability.
Yes. Hongfeng offers one-stop supply incuding cable trays, covers, elbows, tees, reducers, supports, brackets and relatedaccessories to simplity project procurement.
Yes Samples can be arranged for buyers who need to verify material finish, dimensions or overall product suitabity before massproduction and formal project commitment.
Hongfeng emphasizes fast delivery performance wth selected urgent orders available in as fast as 5 working days, depending onproduct configuration, quantity and current production schedule.
For a faster and more accurate quote, please send tray type, material, finish, size, thickness, quantity accessory requirements.
load/span information, drawings, destination port and target delivery schedule if available.
Send your inquiry now and let our team help you evaluate the right tray type, material, finish and delivery plan for your project or distribution business.
To help you better understand our manufacturing capabilities, delivery performance and cooperation process, we have summarized the most frequently asked questions from our clients.
Yes, we supply both domestic and international markets and operate multiple online sales platforms to serve global clients.
We are a direct manufacturer specializing in cable tray production, operating five automated production lines and two powder coating lines to ensure stable capacity and consistent quality.
Our designed annual production capacity reaches 100,000 tons, allowing us to support both large infrastructure projects and regular distribution orders.
Small batch orders can be shipped within the same day, and standard production lead time is typically within five working days.
Our cable tray systems are widely used in urban utility tunnels, data centers, industrial plants, power distribution facilities and commercial buildings.
We use high-quality galvanized steel, strip steel, aluminum alloy and stainless steel sourced from reliable domestic suppliers.
Yes, we support custom sizes, thickness options and surface treatments based on your project requirements and technical drawings.
We implement full-process quality control, from raw material inspection to final product testing and packaging.
Flexible Options to Match Your Project Needs.
Our expert team is ready to provide technical support, customized solutions and competitive quotations for your next project.
Our expert team is ready to provide technical support, customized solutions and competitive quotations for your next project.
