What are the product advantages?

Reduces installation costs, easy to change/add, bright surface indicates good quality, and matches international brand standards.

How do you ensure quality?

We conduct safe loading, galvanized thickness, salt spray, and electrical continuity tests in our professional lab.

What certifications do you have?

We hold ISO9001, CE, CCC, RoHS, UL, NEMA, and SGS certifications.

China Galvanized Steel Perforated Trough Cable Tray Size Electrical

Name: China Galvanized Steel Perforated Trough Cable Tray Size Electrical
Brand: Liaocheng Tongzhou Machinery Co., Ltd.
SKU: 1968683691

Shandong, ChinaLiaocheng Tongzhou Machinery Co., Ltd.

US$1.50

30 Meters

Sample price:US$0.00/meter.Request sample

Product profile

Customization

Available

Certification

CCC, RoHS, ISO, CE

Hole

with Hole

Model NO.

50*50/75*50/100*75/150*75/200*100/300*100/400*100

Feature

Antimagnetic, Easy Installation, Light Weight, Dustproof, Corrosion Resistance

Surface Treatment

Hot Galvanizing

Material

Aluminum Alloy

Type

Tray

Accept

OEM/ODM Service, Accept Trial Orders

Max.Working Load

50-200kgs, According to Size

Width

50mm - 1200mm or According to Requirements

Color

as Customer Requirements

Model No.

-1A 100X200

Lead Time

3~20 Days

Sample

Charge Free

Used

Wiring System,Hoisting System,Construction Industr

Thicknees

3mm - 8mmor According to Requirements

Side Rail Height

20mm - 300mm or According to Requirements

Length

2m - 6m or According to Requirements

Transport Package

Pallet

Specification

50*50/75*50 or According to Requirements

Trademark

Tongzhou

Origin

China

HS Code

7308900000

Production Capacity

50000m/Day

Key features

Corrosion Resistant Material: Aluminum alloy surface forms protective film for harsh environments.

Lightweight & High Strength: Easy to install and transport while reducing building loads.

Customizable Dimensions: Width 50-1200mm, Length 2-6m, Thickness 3-8mm per requirements.

Multi-Material Options: Available in Aluminum, Steel, Stainless Steel, Fiberglass, and more.

Certified Quality: ISO9001, CE, CCC, RoHS certified with strict quality control.

Free Sample Service: Free samples available for quality verification before order.

Fast Delivery: Normal delivery within 15-25 days based on order quantity.

Professional Testing: Lab tests for safe loading, galvanized thickness, and salt spray.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceFast DeliveryFlexible Customization

Liaocheng Tongzhou Machinery Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Flexible customizationExport Year: 2022-05-06Nearest Port: QINGDAOAverage Response Time: ≤0.19h

AI-Powered supplier vetting

SummaryLiaocheng Tongzhou Machinery Co., Ltd. is a China-based trading company established in 2014, with 13 employees and a product focus on multiple types of cable trays. The supplier reports OEM service for well-known brands, ODM service, flexible customization, automated cable-tray production equipment, and annual output of 8,000,000 meters. It exports through both agency and self-operated channels, with exports representing 21%–30% of total sales and approximately 10 years of export experience. Reported lead times are within 15 working days in both peak and off-peak seasons. However, no SDK is available, no new products were developed in the past year, raw-material traceability status is unknown, and no overseas showroom, agent, branch, or offline trade-show participation is reported. No certification information or specific customer cases is provided.

After-Sales capabilityThe supplier reports no overseas showroom, overseas agent or branch, or offline trade-show participation, and lists zero countries with overseas service coverage. It does offer multiple quotation and payment terms and reports lead times within 15 working days, but no written service-capability procedures or records are maintained.

R&D capabilityThe supplier provides ODM services and flexible design customization, but it has no available SDK and reported no new products during the past year. These stated limitations prevent a positive assessment of current innovation capability.

Production capacityThe supplier describes one-time molding, automatic laser cutting, laser welding, spraying, and galvanizing production lines, with reported cable-tray output of 8,000,000 meters annually. It also reports lead times within 15 working days in both peak and off-peak seasons, supporting a positive assessment of production capacity.

Customization capabilityFlexible customization is explicitly reported for both design services and R&D-related product information, and ODM service is available. The supplier therefore demonstrates a stated ability to support customized product or design requirements.