Ningbo Changyu has recently embarked on the delivery of Avatr electric vehicles to global markets. This marks a significant achievement for both Changyu and Avatr as they extend their presence in the international automotive market. Avatr's advanced electric vehicles have already attracted considerable attention within China, and this global rollou

Sinupower heat transfer tubes excel in the industry for their exceptional performance and durability. Designed with a cutting-edge geometry, these tubes optimize heat exchange rates, resulting in increased overall efficiency. The optimized inner surface of the tubes minimizes friction and ensures unobstructed fluid flow, further contributing to Alu