Since 2011
Ctube® — Pioneering Excellence in PVC Electrical Conduits | Globally Trusted Manufacturer
Upgrade your electrical & construction projects with Ctube’s innovative PVC conduit, pipe & fittings. Tailored solutions for global markets.
Professional PVC Conduit Manufacturer and Supplier In China
We are a reputable manufacturer and supplier of PVC conduit, pipe, and fittings in China, specializing in providing innovative solutions for construction projects.
Our manufacturing bases are strategically located in Dongguan City and Shaoguan City, China. These state-of-the-art facilities have been awarded ISO 9001, ISO 14001 and ISO 45001 certifications, assuring our customers of the highest standards in quality control and environmentally sustainable practices. Moreover, our products carry international certifications such as SGS, ROSH, CNAS, CE, and IEC, further validating their reliability and compliance.
Our core competencies lie in manufacturing PVC conduits, and a wide range of PVC pipes suitable for various applications. From residential to industrial, Ctube’s PVC conduit, pipe, & fittings cover all your needs. Explore our extensive catalog & find the perfect fit for your project
Our Wide-ranging PVC Conduit, Pipe and Fittings
International Certifications Products
Protect your electrical wires with our high-quality PVC conduit. As a trusted manufacturer with years of experience, Ctube offers reliable and durable PVC conduit that meets international standards and passed UL, AS/NZS 2053, CSA, CE, ROHS, IEC, and other product certifications.
Specialized Application Products
Our powerful innovation and R&D skills help us make custom products for diverse situations
Discover the Versatility and Reliability of PVC Conduit and Pipe in Various Industries.
- Residential & Commercial Buildings
- Industrial Facilities
- Data Centers and Telecommunication Facilities
- Municipal and Public Facilities
- Renewable Energy Systems
- Water Supply and Drainage Systems
Case Studies
Abu Dhabi UAE Al Dhafra PV2 Project
We are proud to have been part of the prestigious Al Dhafra PV2 Project in Abu Dhabi, UAE. Our advanced solar conduit products and accessories have been specifically engineered to withstand extremely low temperatures, withstanding as low as -45°C. This exceptional capability ensures unparalleled protection for electrical wiring. effectively preventing any potential damage. Moreover, our solar series products.
Melboure Metro Tunnel
The Metro Tunnel is a metropolitan heavy rail project currently under construction in Melbourne, Victoria, Australia. It includes the construction of twin 9-kilometer (5.6 mi) rail tunnels between South Kensington (northwest of the Melbourne central business district) and South Yarra (in the southeast) with five new underground stations.
Abu Dhabi UAE Al Dhafra PV2 Project
We are proud to have been part of the prestigious Al Dhafra PV2 Project in Abu Dhabi, UAE. Our advanced solar conduit products and accessories have been specifically engineered to withstand extremely low temperatures, withstanding as low as -45°C. This exceptional capability ensures unparalleled protection for electrical wiring.
effectively preventing any potential damage. Moreover, our solar series products.
We Equip You With More Than Just Machines
Production Equipment
From the production environment to the production equipment and production staff, we strive to meet high standards, with the aim of providing high-quality PVC conduit & pipe products
- State-of-the-Art Extrusion Lines
- High-Speed Cutting and Trimming Systems
- Flexible Coiling and Packaging Machinery
- Experience Workers
- Mass Production Capability
Qualified Factory
All products must undergo multiple rigorous tests throughout our production, from the incoming stage to the last phase. This is also the basis for our products to have a broader market.
- The 1st UL 651 and CSA Approved China Manufacturer
- Passed ISO 9001, ISO 14001 and ISO 45001 Certifications
- Customized Manufacturing Process Gives Customers Unique Solution
Technical Capabilities
Ctube is willing to work hard to improve technical capabilities. Our pursuit of R&D runs through the entire process during which we serve you, and for this reason, we have established departments and teams for professional research and invention.
- In-house Team of Experienced Engineers and Technical Experts
- Innovative Material Science
- Comprehensive Product Range
- Dynamic Product Development
Full Certifications
Our factories have obtained the certificates of ISO 9001 quality system certification, ISO 14001 environmental management system certification and ISO 45001 health and safety management systems, and passed international authoritative certifications such as SGS, ROSH, CNAS, CE, IEC and so on
- Comprehensive Certification Portfolio
- UL Listed Conduits and Pipes
- CSA Certified Conduit and Pipes
- AS/NZS 2053 Standard Conduit and Pipes
- IEC Standard Conduit and Pipes
Our Clients
Why Ctube
Beyond the exceptional quality of our plastic conduit and pipe products, our commitment to providing you with value-added services makes us your best partner
Experienced In Industry
More than 10 years of industry experience, we offer a full range of PVC conduit, pipe product choices and understand your business needs.
Short Lead Times
We pride ourselves on our efficient production processes, ensuring your orders are completed and delivered quickly.
Full Certifications
Ctube passed ISO 9001, ISO 14001, and ISO 45001 system certifications, and products comply with UL, AS/NZS 2053, CSA, CE, IEC, ROHS and other standards.
Excellent Customer Service
We have stable cooperation relationships with partners in various industries all over the world. You can trust us and feel free to send us your requirements. We will respond within 24 hours!
What's New Here
Catch up on the latest news within the electrical conduit industry as well as new product announcements by reading our blog section
English 
French 
Spanish 
Arabic