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Quality Assurance

Changzhou Dabund Pipe CO.,LTD is build since 2015 year, one professional manufacturer and trading company of HVAC&R products,but actually we have factory since 2008 year. We are in Changzhou city Jiangsu PRO.It is in the center of Yangtze river delta,only 1 hour to Nanjing or Shanghai by train.Our main product is Air Conditioner Installation Pipes,including Insulated Copper Pipe Roll and Copper Pipe Line Set;Air Conditioner Aluminium Pipe Set,Air Conditioner Installation Pipe Kit with accessories.
We exported to many countries,like North America,Europe,South Africa,Middle East,Latin America and so on.We control the productions, so can offer you good quality with good price.We hope DABUND PIPE can make air conditioners work very well for cooling and hotting all over the world.We welcome you come to visit our company at any time.Enjoy Dabund Enjoy Life.
Use high-quality copper pipes

Use High-quality Copper Pipes

Use high-quality aluminum tubes

Use High-quality Aluminum Tubes

Our Equipment

We have advanced equipment and a complete process from raw material procurement to shipment.


After the customized Air-Conditioning Copper Tube/Air-Conditioning Copper-Aluminum Tube is completed, we will quickly package it, and then quickly load it and transport it to Shanghai port to ensure that it will be transported to the destination in the shortest time.

Dabund - The Most Trusted Brand

  • 100% Quality Assurance
  • 24 hours a day online service
Please feel free to contact us , we will give you a satisfactory result.

Our Value

We exported to many countries,like South Asia,South Africa,Middle East,North America,Latin America and so on.We are mainly doing export,very small domestic market.So we are keeping the good quality and competitive market price to win many markets.

High-quality,high-communication,high-Efficiency and Win-Win are our core culture.Welcome you come to our company at any time.

Where is the AC Pipe, there is the Dabund Pipe.

We help you avoid the pitfalls to deliver the quality and value your HVAC&R products needs, on-time and on-budget.
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