One-Stop Solution To Electric

TOSUNlux is your all-in-one destination for comprehensive electric solutions. We provide cutting-edge products and expert services to meet all kinds of electrical needs.

TOSUNlux Wiring Duct

Wiring ducts—also called cable ducts—are protective enclosures that organize and manage electrical wires and cables. 

TOSUNlux slotted wiring duct can resist heat for up to  85℃ and are made of PVC, providing good insulation to wires and cables. It has two holes at the bottom that make wire change or replacement easier. 

Not only do our wire ducts keep cables neat and organized, but they also reduce the risk of potential issues that lead to safety hazards, operational problems, and difficulties in maintenance. 

TOSUNlux Wiring Accessory

Material: PVC(grey), good insulation and heat-resisting up to 85℃

Up to 2500V insulation.Maximun service temperature to 550°C. Warp-proof UL-94-V0.

Your Reliable Wiring Accessory Supplier

There are several reasons to choose TOSUNlux wiring accessory for your electrical needs:

Industry Expertise

We have been in the electrical industry since 1994. Our enduring presence signifies experience, expertise, product quality, adaptability, innovation, and the trust our customers place in us.

Adherence and Certifications

Every product manufactured in our facilities undergoes stringent quality testing and certification procedures, ensuring they meet the high standards associated with the TOSUNlux brand. 

Dependable Functionality

Because our products go through rigorous quality evaluations, you’re assured that you’ll get the most secure, dependable, and efficient wiring duct available.

Wide Range of Products

We provide an extensive selection of low-voltage electrical distribution, lighting products, and electrical accessories designed for commercial, residential, and industrial applications.


We ensure you receive optimal value for your investment by providing premium products and excellent services.

Efficient Dealership System

Throughout the years, we have fine-tuned a dealer system that allows seamless collaboration with distributors, eliminating any complications.

About TOSUNlux

TOSUNlux stands as a prominent supplier of low-voltage electrical equipment and accessories. 


Our workforce of 200 individuals, each possessing diverse expertise, is dedicated to researching, developing, innovating, and manufacturing electrical products that prioritize safety, compliance, and quality.


With an impressive 99% pass rate and over 30 patents, we are a reputable digital meter manufacturer extending our services to more than 90 countries and regions globally.

Quality and Certification

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All Your Questions

Here are some frequently asked questions about TOSUNlux wiring accessory:

Wiring ducts are used for organizing and managing electrical wires and cables in a structured and protective manner. It is used for cable management, protection, electrical safety, compliance with regulations, minimizing electromagnetic interference, and making installation and maintenance easier.

Two of the most common types of wiring ducts are solid wall and slotted wire ducts. Solid wall wire ducts have a solid construction for better cable protection for cables. Slotted wire ducts have slots or “fingers” along the length of the duct. These slots allow cables to be inserted or removed easily. 

“Duct” is a broader term referring to any enclosed channel or tube for guiding and protecting cables. “Conduit,” on the other hand, specifically denotes a tube or pipe used to enclose and protect electrical cables. It serves as a dedicated pathway for wires, protecting them against physical damage and environmental factors.

Trunking is a type of wiring system commonly known as cable trunking or wire trunking. It has enclosed channels or “conduits” designed to house electrical wires and cables. Trunking is used in commercial buildings, industrial facilities, and residential spaces because this system allows for easy addition, removal, or replacement of cables while providing a level of protection against physical damage and environmental factors.

One-Stop Solution To Electric

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Wiring Duct Application

Wiring ducts find extensive applications in cable management, organizing and protecting electrical wiring. They prevent cable damage and facilitate easy wire identification. They also control electromagnetic interference, help businesses comply with regulations, and simplify maintenance. 


With versatile designs, wire ducts are crucial for creating organized and efficient electrical systems in diverse applications—from manufacturing plants and data centers to offices and homes.

More Reliable Solution To Electric

We Help Your Business to Connect and Grow on Large Scale

TOSUNlux has its own design team with a 5-people in-house design team, which provides 4-5 new series of products every year for our clients.

What Are the 3 Main Types of Trunking System?

Trunking systems ensure organization, protection, and efficiency in electrical installations and cable management. They come in three main types: cable trunking, ducted trunking, and floor trunking.

Cable Trunking 

Cable trunking consists of a secure and enclosed channel that shields cables from physical damage. Its primary objective is to create a structured pathway for cables, preventing them from tangling or getting damaged due to external factors.

Commonly manufactured from materials like plastic or metal, cable trunking is widely used in industrial settings, where machinery and equipment demand a robust cable management solution. Additionally, commercial and residential spaces benefit from cable trunking to maintain a clean and organized appearance while ensuring the safety of electrical installations.

Ducted Trunking 

Ducted trunking takes cable management a step further by incorporating enclosed channels or conduits. This design not only shields cables from physical harm but also provides an additional layer of protection against environmental factors and electromagnetic interference (EMI). 

They are manufactured from materials like PVC or metal and are designed to accommodate various cable sizes and configurations. This makes it a versatile choice for applications ranging from manufacturing plants to data centers. 

Floor Trunking

In spaces where aesthetics and practicality are important, floor trunking emerges as the best solution. It is specifically designed to route cables beneath the floor surface to maintain a neat appearance. It also reduces tripping hazards.

Floor trunking is often modular which makes it an ideal choice for environments where a balance between functionality and visual appeal is essential.

But whether it’s cable, ducted, or floor trunking, wiring ducts are commonly used in these systems.  They have become indispensable in industrial, commercial, residential, and other settings to enhance cable management, organization, and protection.

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