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Global Leading Solar PVC Conduit Manufacturer

10+ Years Industry Experience

Our conduit is perfect for a wide range of solar panel installations and provides excellent cable protection. Contact us today to request your custom PVC solar conduit

ctube ul
Solar conduit and fittings manufacturer

About Ctube

Ctube is one of the professional PVC conduit manufacturers in China. We specialize in the development and production of innovative plastic conduits and fittings for electrical wiring and cable protection. Our factories have obtained the certificates of ISO 9001 quality system certification and 1SO 14001 environmental management system certification, and the international authoritative certifications such as SGS, ROSH, CNAS, CE, IEC and so on. Our range of electrical conduit solutions is designed to meet the highest standards of safety and performance. We have exported different standard conduits for many years. We make electrical conduits and fittings in accordance with the standards of different countries. Ctube provides competitive solutions for airports, schools, bridges, tunnels, hotels, hospitals, government projects, outdoor photovoltaic, wind power plants and other applications. Contact us today to request your free quote and start using our PVC conduit in your projects.

Solar PVC Conduit and Fittings

Solar pvc conduit and fitting
HD Solar Corrugated Electrical Conduit Grey
solar corrugated conduit black
HD Solar Corrugated Electrical Conduit Black
split Solar corrugated pvc conduit
HD Solar Split Corrugated Conduit Black
Heavy Duty Solar Rigid Electrical Conduit 1
HD Solar Rigid Electrical Conduit
Solar Adaptable Box
Solar Adaptable Box
soalr Junction box 2
solar shallow junction box
Solar Deep Junction Box 2
Solar 1/2/3/4 Way Deep Junction Box
Solar Plain to Screwed Male Terminal Adapter Connector
Solar Plain to Screwed Male Terminal Adapter Connector
Solar U Shape PVC Conduit Clip
Solar U Shape PVC Conduit Clip
Solar Corrugated to Screwed Male Terminal Adapter Connector
Solar Corrugated to Screwed Male Terminal Adapter Connector
LSZH Rigid Expansion Coupling
Solar Rigid Expansion Coupling
Solar Extension Ring
Solar Extension Ring
90 Degree Solar Solid Elbow
90 Degree Elbows Grey
90 Degree Solar Sweep Bend
90 Degree Solar Sweep Bend
Ctube

Why Choose Ctube

10+ Years of Industry Experience

We are the first UL listed manufacturer in China.

Certified By UL, AS/NZS 2053, CSA, CE, ROHS, IEC etc

Complied with ISO9001, ISO14001

Customization Support

OEM & ODM Available

Patents And Certifications

Global Project Case

Ctube Engaged in The Abu Dhabi UAE Al Dhafra PV2 Project

Ctube provided the PVC conduits for the massive 2GW Al Dhafra PV2 solar park. Our conduits withstand the harsh desert conditions, optimizing energy transfer.

ctube project

What Our Clients Say

Testimonials

“Easy installation. Nice and clean.”

David

“Cooperation for many years, product quality control is very good, delivery time is also fast.”

Darell D.

“Just received the goods. First cooperation, what a pleasant purchasing experience!”

Ben I.

Frequently Asked Questions

Ctube is a leading Chinese manufacturer specializing in PVC conduits and fittings, offering innovative cable management and protection solutions. With more than a decade of industry expertise, the company is committed to quality, sustainability, and safety, holding ISO 9001 (Quality), ISO 14001 (Environment), and ISO 45001 (Safety) certifications. Additionally, their products meet global standards, including UL 651, CSA, CE, IEC, AS/NZS 2053, and ROHS compliance. Ctube’s high-quality products are trusted worldwide and exported to key markets such as North America, Europe, Australia, and Asia.

Products Offered:
UL-listed PVC conduits, CSA-certified conduits, AS/NZS 2053-compliant conduits and fittings, LSZH (Low Smoke Zero Halogen) conduits, and specialized solar conduits.

Industries Served:

  • Construction: Solutions for airports, bridges, hospitals, schools, and other critical infrastructure.
  • Renewable Energy: Conduits designed for solar and wind power plants.
  • Government & Public Infrastructure: Reliable products for government projects and public utilities.
  • Custom Solutions: Tailored options to meet unique regional or safety-specific requirements.

Our products are crafted using 100% virgin (non-recycled) materials, ensuring durability and reliability. They meet stringent global standards, including UL, CSA, CE, IEC, and ROHS compliance.

Warranty:
While specific warranty terms are not explicitly stated, quality is guaranteed through ISO-certified manufacturing processes and rigorous third-party testing by reputable organizations like SGS and CNAS. For detailed warranty information, please contact Ctube directly.

Ctube provides comprehensive professional assistance to ensure customer satisfaction. Here’s what you can expect:

  • Free Technical Support: Expert guidance for installation and product usage.
  • Customization Options: Post-purchase adjustments, including material, size, and color modifications, tailored to your needs.
  • Efficient Logistics: Seamless global shipping coordination through Shenzhen and Guangzhou ports for timely delivery.

Our after-sales services are designed to meet your specific requirements and ensure a smooth experience from purchase to implementation.

To fulfill your project’s specific PVC conduit needs, simply submit your requirements through Ctube’s contact form or email. Our product development team will:

  • Create tailored solutions based on your specifications, including materials, colors, sizes, and custom printing.
  • Offer ​free samples for your approval before proceeding.
  • Ensure timely delivery of bulk orders within ​15-30 days.

We’re committed to meeting your unique design requirements with precision and efficiency.

Certifications:

  • System Certifications: ISO 9001 (Quality), ISO 14001 (Environment), ISO 45001 (Safety).
  • Product Certifications: UL 651 (USA/Canada), CSA, CE (Europe), AS/NZS 2053 (Australia/New Zealand), ROHS, IEC, SGS, and CNAS.
  • Material Compliance: LSZH (Low Smoke Zero Halogen) conduits meet stringent fire safety and environmental regulations.

Our certifications ensure that our products adhere to the highest global standards for quality, safety, and sustainability.

 Sustainability Initiatives:
Ctube is committed to minimizing its environmental footprint through:

  • Eco-Friendly Materials: Use of LSZH (Low Smoke Zero Halogen) conduits, which are safer for the environment and human health.
  • Energy-Efficient Manufacturing: Implementation of ISO 14001-certified processes to reduce energy consumption and waste.
  • Recycling Programs: Encouraging the reuse and recycling of materials wherever possible.
  • Compliance with Regulations: Adherence to global environmental standards such as ROHS and CE to ensure products are free from harmful substances.

Ctube actively works to balance innovation with environmental stewardship, delivering sustainable solutions for a greener future.

Yes, we have own factory and with over 10 years of experience as a manufacturer. You are welcome to visit our company and please make an appointment with us in advance.

PVC conduit manufacturer

Endless Options For Your Specific Needs

We always take additional measures to make our customers satisfied with the quality, efficiency and marketability of our products.  

Partner with us

Ready to Work Together? Build a project with us! To fIll in the form or send an email to [email protected]
Enter product details (such as model, size, quantity etc.) and other specifc requirements to receive an accurate quote.

GET YOUR CATALOG TODAY

Want to learn more about the electrical conduit pipes offered by Ctube? Download their catalog and send us your questions and requests.

Address: No. 01, 15th Floor, Sunbelieve International Building, Wanjiang District, Dongguan City, China

© 2025 Guangdong Ctube Industry Co., Ltd. All rights reserved

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Enter product details (such as model, size, quantity etc.) and other specifc requirements to receive an accurate quote.
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For further communication, please email us at [email protected].