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About Us


Company Profile

The former Changzhou Jiangnan pre-stressed corrugated pipe factory is located in the important manufacturing base in the Yangtze River Delta-- Changzhou, Jiangsu, the company was founded in 1995, it is a high-tech enterprise that integrates design and development, manufacturing and technical services, and devotes to provide customers with flexible connection,flexible protection products solutions.Our company attaches great importance to strengthen the quality assurance and enhance the management level, has passed the ISO9001, ISO / TS16949 quality management system certification, and in 2012, we successfully imported ERP enterprise resource planning management system, we also made continuous optimization on the system according to development needs, so as to constantly increase production efficiency, and reduce production costs. Now, the existing staff of our company is over 120 people, among which, 80 are technology and R & D personnel, covering an area of 20000 square meters, including 18000 square meters of plant area, our products involve in construction and infrastructure, automotive and shipbuilding, high-speed trains, iron and steel metallurgy, environmental protection, new energy and other industries, what's more, we maintain a long term cooperation with the world and China top 500 enterprises, our sales network is spread over more than and 20 provinces, municipalities, autonomous regions and municipalities in China, and our products also are exported to Europe and the United States, Southeast Asia, Australia, South America, Africa and other countries and regions.

In the development process of several decades, we are always thankful for the care and support from customers and the society, and we always adhere to the operation philosophy of "customer requirement is our responsibility", we are willing to work with you to develop, and to be your loyal partner on your way to success.

  • 1995
  • 25 +
  • 120 +
    Employee count
  • 60 +
    Technical staff
  • 1000 +
  • 20 +
  • 江南波纹光
  • 江南波纹光
  • 江南波纹光
  • 江南波纹光
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