Congratulations！
One ZC-180H corrugated pipe extrusion line was installed in our German client's workshop in March, 2022. The first batch of double wall corrugated air duct was produced successfully.

This German client emphasizes the machine quality and pipe quality very much.

After detailed market research and various comparisons with other brands, they chose ZhongyunTech ZC-180H corrugated pipe extrusion line.

ZC-180H corrugated pipe extrusion line can produce corrugated pipes from OD16mm to OD200mm.
It is one of the best options for producing corrugated air duct and cable conduit.

ZC-180H corrugated pipe production line in international markets:

• In 2019: ZhongyunTech developed the first ZC-180H.
• The first ZC-180H was installed by a client- Tehmco Group in South America in 2019 .
• In 2020: We sold one ZC-180H corrugated pipe production line to Indian market.
• In 2021: Thanks to its good performance of first ZC-180H in India, we sold another 3 ZC-180H line to Indian market.
• In addition to Indian market, we also sold one ZC-180H to Egypt, one ZC-180H to Spain, and one ZC-180H to Germany.
• So, we sold 6 ZC-180H corrugated pipe extrusion lines in 2021.
• In 2022: ZhongyunTech will have a big upgrade on the ZC-180H corrugator, and we will exhibit this new ZC-180H in ChinaPlast in Shanghai this year.