International Certification Products

At Ctube, we are a leading manufacturer and supplier of high-quality PVC conduit and pipe solutions. Our products are certified by globally recognized organizations to ensure the highest standards of safety and performance. We offer a range of internationally certified PVC conduit and pipe series, including:

UL Listed PVC Conduit & Fittings
Certification: UL (Underwriters Laboratories)
Features: Fire retardant, chemical resistant, durable, and suitable for a wide temperature range.
Applications: Residential, commercial, and industrial projects.

CSA Listed PVC Conduit & Fittings
Certification: CSA (Canadian Standards Association)
Features: Compliant with Canadian safety standards, high impact resistance, and chemical resistance.
Applications: Electrical installations and plumbing projects in Canada.

AS/NZS Listed PVC Conduit & Fittings
Certification: AS/NZS (Australian/New Zealand Standard)
Features: Fire retardant, durable, and resistant to chemicals and environmental factors.
Applications: Residential, commercial, and industrial projects in Australia and New Zealand.

IEC Certified PVC Conduit & Fittings
Certification: IEC (International Electrotechnical Commission)
Features: Compliant with international safety standards, high mechanical strength, and chemical resistance.
Applications: Global projects, from small-scale installations to large-scale industrial applications.

 

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Jessie

Sales Engineer

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Frequently Asked Questions

faq

1. Get to know Ctube?

Ctube is a professional Chinese manufacturer of PVC conduits and fittings, specializing in cable management and protection solutions. With over 10 years of industry experience, they hold ​ISO 9001 (Quality), ISO 14001 (Environment), ISO 45001 (Safety), and global certifications like ​UL 651, CSA, CE, IEC, AS/NZS 2053, and ROHS. Our products are exported to North America, Europe, Australia, and Asia.

2. What products does Ctube currently offer? Are there solutions for different industries or specific needs?

​Products: UL-listed PVC conduits, CSA-standard conduits, AS/NZS 2053 conduits & fittings, LSZH (Low Smoke Zero Halogen) conduits, and solar-specific conduits.

Industries Served:
Construction (airports, bridges, hospitals, schools).
Renewable energy (solar, wind power plants).
Government projects and public infrastructure.
Custom solutions for unique regional or safety standards.

3. What is the quality and warranty of PVC Conduit?

Quality: Made with 100% virgin (non-recycled) materials, complying with UL, CSA, CE, IEC, and ROHS standards.
​Warranty: While not explicitly stated, quality is ensured through ISO-certified processes and third-party testing (e.g., SGS, CNAS). Contact Ctube for specific warranty terms.

4. How about after-sales, what professional support will be available?

Free technical support for installation or product usage.
Customization adjustments post-purchase (e.g., material, size, color changes).
Logistics coordination via Shenzhen/Guangzhou ports for global shipping.

5. I have some projects with specific design needs that require PVC conduit, how can I fulfill them?

Submit your requirements via Ctube’s contact form or email.
Our product development team will:
Design solutions based on your specifications (materials, colors, sizes, printing).
Provide ​free samples for approval.
Deliver bulk orders within ​15-30 days.

6. What certifications and tests have the products passed?

Certifications:
​System: ISO 9001, ISO 14001, ISO 45001.
​Product: UL 651 (USA/Canada), CSA, CE (Europe), AS/NZS 2053 (Australia/NZ), ROHS, IEC, SGS, and CNAS.
​Materials: LSZH conduits meet fire safety and environmental regulations.

7. Does Ctube have initiatives on sustainability and environmental responsibility? Are there any measures taken to minimize environmental impacts?

​Eco-Friendly Practices: ISO 14001-certified environmental management. LSZH products reduce toxic emissions during fires. Uses recyclable PVC and avoids recycled/waste materials. ​Social Responsibility: ROHS compliance (restricts hazardous substances) and support for renewable energy projects.

Can't Find What You are Looking For?

As a reliable PVC conduit and pipe product manufacturer, we offer tailored solutions for global markets, we excel at designing and manufacturing products as per your specifications. Contact experts today!

Why Ctube Is Your Premier Choice

As a leading PVC conduit and pipe supplier in China, we are committed to providing high-quality products, exceptional customer service, and competitive pricing.

Industry-Leading Experience

With over a decade in the PVC conduit manufacturing business, we bring a wealth of expertise to the table. Our extensive hands-on knowledge allows us to deliver products that meet the highest quality standards and cater to diverse customer requirements.

Stringent Quality Certifications

Our products bear the stamps of approval from UL (Underwriters Laboratories), CSA (Canadian Standards Association), and AS/NZS (Australian/New Zealand Standard), signifying their compliance with rigorous international safety and performance standards.

Our PVC conduits and pipes are manufactured using environmentally friendly processes and materials whenever possible, reflecting our commitment to sustainable practices.

Customization Services

Understanding that each project has unique demands, we provide tailored customization services. This means that we can design and manufacture PVC conduits to exact specifications, providing a perfect fit for any project’s specific electrical and mechanical requirements.

Expert Support For Your Complete Satisfaction

Empower your business to soar to new heights with our unparalleled blend of deep industry know-how, cutting-edge manufacturing prowess, and agile production timelines.

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