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Frequently Asked Questions
Honestly, if it is your first time to find a PVC conduit pipe & fittings manufacturer or supplier, it is a sure way
that you have some questions. So, read on and learn more!
General Questions
Yes, We have over 10 years of experience as a professional manufacturer and exporter, specializing in designing and producing top-quality plastic conduit pipe products
 we have manufacturing bases in Dongguan City and Shaoguan City of China. Our factories have obtained the certificates of ISO 9001 quality system certification and ISO 14001 environmental management system certification, and the international authoritative certifications such as SGS, ROSH, CNAS, CE, IEC and so on
Yes, we can customized logo on the conduits and fittings.
Blue: Potable Water
White: Irrigation and Water
Green: Sewer Purple: Reclaimed Water
Gray & Orange : Electrical Conduit
PVC is made from fossil fuels, including natural gas. The production process also uses sodium chloride. Recycled PVC is broken down into small chips, impurities removed, and the product refined to make pure PVC. It can be recycled roughly seven times and has a lifespan of around 140 years. For more information, refer to Wikipedia about Sustainability. https://en.wikipedia.org/wiki/Polyvinyl_chloride#Sustainability
This solar conduit is AS/NZS 2053 solar conduit. We can produce it according to your standard.
Yes, you are welcome to visit our company, and please make an appointment with us in advance.
Ctube offers UL listed and CSA electrical pvc conduit; AS/NZS 2053 conduit &fittings; Low smoke and halogen free conduit& fittings; BS conduit &fittings; Solar PVC conduit and fittings
Sales Questions
Actually, It has always depend on your order quantity, different items have different minimum quantity . As for our conduits, it should be 3000 meters for big size ; and 5000 -10000 meters for small size. For junction box and other boxes ,the moq may be 5000 pcs and the fittings would be more than 10,000pcs.
Normally, the time of delivery is around 15-30 days. It depend on your order quantity. If you order a big quantity, it will take more time to finish.
We ship the goods via Shenzhen Port, Guangzhou Port.
We accept T/T or L/C.
Our samples are free . We could send you the sample, most samples are free to send to most places.
1)UL listed and CSA electrical pvc conduit
2) Low smoke and halogen free conduit& fittings
3) Solar conduit & fittings
4) AS/NZS 2053 conduit &fittings
5) BS conduit &fittings
UL 651, UL1653, CSA C22.2 No.211.1, AS/NZS 2053, CE, ASTM, IEC, UL94Â
Endless Options For Your Specific Needs
Ctube focuses on the plastic electrical conduit field, around the customer’s demand for products, technology and services.
We always take additional measures to make our customers satisfied with the quality, efficiency and marketability of our products. With high quality and a wide range of products, we have established long-term cooperation with many customers from different areas of the world.