Cable Trays
Your Professional Cable Trays Supplier
Yinchang Electric Co., Ltd. is a professional manufacturer and seller of high and low voltage electrical appliances, power equipment, power transmission and distribution equipment, high and low voltage switchgear, prefabricated substations, high and low voltage cable branch boxes, transformers, wires and cables, cable trays, seismic bracing, busbars, and generator sets. Through standardized processes and stringent requirements, the company firmly safeguards the lifeline of product quality.
Why Choose Us
Our Certificate
The company continues to improve and has also obtained ISO9001 quality management system certification, ISO14001 environmental management system certification, ISO45001 occupational health and safety management system certification, and a five-star after-sales service certificate.
Advanced equipment
The company operates over forty sets of advanced production and testing equipment, including bending, shearing, punching, and laser cutting machines. With high-precision tooling, strict process control, and a comprehensive inspection system, consistent and reliable product quality is ensured.
Production Market
Yinchang Electric Co., Ltd., a Zhejiang Province–certified specialized and innovative SME, demonstrates strong expertise and innovation within its niche market. Recognized as a high-growth enterprise, the company focuses on high-quality development and maintains strong competitiveness, while building long-term strategic partnerships that highlight its core value within the industry chain.
Our Service
Our service supports you from pre-sales to after-sales. We provide one-on-one consultations to customize packaging solutions, strictly control production to ensure quality and on-time delivery with real-time updates, and offer comprehensive after-sales support for fast responses and a worry-free partnership.
Types of Cable Trays

Ladder Cable Trays
Ladder trays are one of the most commonly used systems in industrial settings. They feature two longitudinal rails with rungs in between, resembling a ladder.
Wire Mesh Cable Trays
Often used in commercial applications and light industrial settings, wire mesh trays, also known as basket trays, are made from a grid of wires that form a basket-like structure.


Solid Bottom Cable Trays
Solid bottom trays offer complete protection for cables by enclosing them within the tray. This type of tray is typically used when cables need shielding from dust, moisture, or other contaminants, making it suitable for indoor installations or controlled environments.
Trough Cable Trays
Trough cable trays offer a balance between the open design of ladder trays and the protection of solid bottom trays. They have side rails with small perforations or slots on the bottom, allowing for some air circulation while offering more protection than ladder trays.

Advantages of Cable Trays

Ease of Installation and Maintenance: Compared to conduit systems, cable trays are much simpler to install. They allow quick access to cables, making it easy to add, move or change cables without a lot of disassembly. This also means less downtime for maintenance or upgrades.
Cost-effective: In many cases, cable tray installations are more cost-effective than other cable management solutions due to shorter installation times and potentially less material used. In addition, the open design often reduces cooling requirements for high voltage or high current cables.
Flexibility and adaptability: Cable bridges are highly adaptable to different routes and can be easily reconfigured to accommodate changes in cable layout. This flexibility is particularly advantageous in dynamic environments where cable layouts need to be adjusted frequently.
Excellent cable protection: Cable trays protect cables from physical damage, moisture, dust and other environmental hazards by keeping them off the ground and in an organized manner. This protection extends the life of the cable and reduces the risk of electrical failure.
Improved airflow and heat dissipation: The open design of the cable tray promotes airflow around the cables, which helps dissipate the heat generated by the cables. This is especially important for high power applications where heat buildup can be a problem.
Customized Cable Trays Size
|
Cable Tray Type |
Thickness (mm) |
Width (mm) |
Height (mm) |
Length (mm) |
|
Steel Cable Tray |
0.8 – 3.0 |
100 – 1000 |
25 – 150 |
1000 – 6000 |
|
Steel Cable Ladder |
1.0 – 3.0 |
150 – 1200 |
50 – 200 |
1000 – 6000 |
|
FRP Cable Tray |
2.0 – 6.0 |
100 – 800 |
30 – 150 |
2000 – 6000 |
|
FRP Cable Ladder |
2.0 – 6.0 |
150 – 1000 |
50 – 200 |
2000 – 6000 |
Application of Cable Trays
Commercial Buildings
In office buildings and retail spaces, cable trays are used to manage data and communication cables. They ensure a neat appearance and make it easier to troubleshoot or update wiring systems as needed.
01
Manufacturing Facilities
Manufacturing plants use cable trays to support power cables for machinery and equipment. The trays provide easy access for maintenance and modifications, ensuring minimal disruption to operations.
02
Healthcare Facilities
In hospitals and clinics, cable trays manage cables for medical equipment and communication systems. Their use ensures that essential devices remain connected and functional at all times.
03
Industrial Settings
In industrial environments, cable trays are vital for maintaining the safety and efficiency of electrical systems. They help organize power and control cables, preventing damage and reducing the risk of fire hazards.
04
Data Centers
Data centers house massive amounts of data and require robust cable management. Cable trays allow for organized routing of network cables, simplifying maintenance and reducing downtime.
05
How To Use Cable Trays Effectively
Proper Planning: Careful planning is essential to ensure that the cable tray system meets current and future cable management needs while adhering to relevant codes and standards.
Material Selection: Select the appropriate material (galvanized steel, aluminum, fiberglass, etc.) based on the desired environment, load bearing requirements and corrosion resistance.
Cable separation and loading: Ensure that power and communication cables are properly separated to prevent interference. In addition, loading guidelines should be followed to avoid overloading the pallet, which may affect the structural integrity.
Allowance for expansion and future changes: Design the system with expansion in mind, including easy-to-use connection points and pull boxes to facilitate the addition or rearrangement of cables.
Regular Maintenance: Implement a routine maintenance program to check for damage, debris buildup, and to ensure that all cables remain properly secured and separated.

FAQ
As one of the leading cable trays manufacturers and suppliers in China, we also support customized service. Please rest assured to buy high quality cable trays for sale here from our factory. Welcome to view our website for more information.
Aluminum Ladder Cable Tray, Double Ladder Side Long Span Cable Tray, Zinc aluminum magnesium Cable Trays