ZhongyunTech was founded in Weifang, China in 1963, specialized in the corrugated plastic pipe machinery in last decades of years. It offers a one-stop solution as a machine manufacturer, integrating the function of design, research and development, manufacturing, sales and service.
1963.
China-Germany Joint Venture
Wholly-owned Subsidiary
As the leading manufacturer of corrugated pipe machine in China, ZhongyunTech has 4 production bases and 1 R&D center with a total area of 440,000 m2 and more than 300 employees.
ZhongyunTech always put great importance to quality control. It is equipped with more than 100 sets of precise processing equipment and quality control apparatus, such as three－coordinate measuring machine(CMM), laser tracker and various advanced CNC machines with auxiliary on-line detection functions. ZhongyunTech is committed to creating the most reliable corrugated pipe machines with the spirit of the craftsman.
1
Provincial Engineering Center
4
Production Bases
440,000
m2Occupied Area
300+
Employee
With continuous technological innovation, ZhongyunTech has always led the technological development of corrugated pipe machine in China market and has become one of the mainstream suppliers of corrugated pipe machine in the international market.
ZhongyunTech firstly is a research institute of plastic processing technology, followed by a machine manufacturing company. Based on this positioning, ZhongyunTech has continuously increased investment in technology development. ZhongyunTech has obtained more than 80 patents so far, and was conferred with the National High-tech Enterprises. ZhongyunTech was appointed as the project implementation unit of National Torch Program and its R&D center has been rated as Provincial Engineering Center.
We are committed to supporting customers to produce corrugated pipes in a efficient, flexible and sustainable way.
To become a world-class corrugated pipe machine manufacturer is the unswerving goal of ZhongyunTech.
Innovative technology creates competitive edges for customers.
1963
1981
1993-1997
1999
2001
2003
2004
2007
2009
2017
2022
Zhongyun started as an Agricultural Equipment Repair Factory in Changyi city.
Zhongyun started to be engaged in the manufacture of plastic machinery.
Collaborating with Beijing University of Chemical Technology, Zhongyun developed plastic pipe production lines and started to manufacture small and medium-sized PE/PPR solid wall pipe extrusion lines.
Zhongyun passed the conformity certification of ISO9001 quality management system.
Zhongyun successfully developed the vertical PE double-wall corrugated pipe production line.
Zhongyun successfully developed double-layer socket for corrugated pipe and was the first company in China to produce corrugated pipe machine with double-layer sockets.
Zhongyun developed the first model 1500 PE double-wall corrugated pipe production line in China, which can produce corrugated pipe with diameter up to OD1500mm.
The first corrugator with mould block parking stations in China was successfully developed by Zhongyun, it enables customers to produce corrugated pipes with socket at any length.
The first high-speed corrugated pipe production line with pressure water cooling system in China was successfully developed by ZhongyunTech.
The first model 2000 double wall corrugated pipe production line in China was successfully developed by ZhongyunTech and delivered to a well-known pipe company in China in the same year. This machine can produce OD2000mm double wall corrugated pipes, which is the largest in China.
ZhongyunTech won the title of "State-level Technologically Advanced 'little giant' Enterprises"
1963
1981
1993-1997
1999
2001
2003
2004
2007
2009
2017
2022
Zhongyun started as an Agricultural Equipment Repair Factory in Changyi city.
Zhongyun started to be engaged in the manufacture of plastic machinery.
Collaborating with Beijing University of Chemical Technology, Zhongyun developed plastic pipe production lines and started to manufacture small and medium-sized PE/PPR solid wall pipe extrusion lines.
Zhongyun passed the conformity certification of ISO9001 quality management system.
Zhongyun successfully developed the vertical PE double-wall corrugated pipe production line.
Zhongyun successfully developed double-layer socket for corrugated pipe and was the first company in China to produce corrugated pipe machine with double-layer sockets.
Zhongyun developed the first model 1500 PE double-wall corrugated pipe production line in China, which can produce corrugated pipe with diameter up to OD1500mm.
The first corrugator with mould block parking stations in China was successfully developed by Zhongyun, it enables customers to produce corrugated pipes with socket at any length.
The first high-speed corrugated pipe production line with pressure water cooling system in China was successfully developed by ZhongyunTech.
The first model 2000 double wall corrugated pipe production line in China was successfully developed by ZhongyunTech and delivered to a well-known pipe company in China in the same year. This machine can produce OD2000mm double wall corrugated pipes, which is the largest in China.
ZhongyunTech won the title of "State-level Technologically Advanced 'little giant' Enterprises"
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