Taizhou Aotong Refrigeration Equipment Co., Ltd. has been specializing in the production of branching devices and copper accessories for more than 20 years. With the latest technology, it has developed an integrated professional branching pipe that only requires one welding point, ensuring the pressure safety and reliability of the branching pipe. All branching devices are welded with specialized welding rods, and the three-way section is treated with unique technology. High quality standard copper pipes are selected to ensure no leakage after pressure is applied. Each port is positioned with specialized equipment to ensure that the copper pipes are not misaligned after insertion, and the inner diameter tolerance meets international standards. This saves welding rods, reduces costs, and increases strength for customers. After processing, special technology is used for oil and grease removal, ensuring that the inner wall of the copper pipes is smooth and fully meets the requirements of R410A.

We are constantly optimizing our design concepts, improving product performance, and further expanding our global service scope, laying a solid foundation for our company's products to serve more countries and regions. And with the help of existing sales outlets, gradually expand the surrounding market, forming a point like radiation. The cooperation can start with basic "self owned brand supply, image processing, OEM production, and service agency".

In the future, our market development can further deepen, and based on the different political, economic, and geographical advantages of each customer, our cooperation methods can be expanded to include sales agents, establishment of branch offices, and so on.