ExtenLink is a professional supplier of HVAC/R tools and equipment, serving customers in Europe, America, and beyond since 2018.
We partner with leading factories in Zhejiang, Jiangsu, and Guangdong provinces — China's premier manufacturing hubs for HVAC tools. Our product lines cover everything from basic hand tools to advanced digital recovery systems.
Every product undergoes strict quality control before shipment. We offer full warranty support, technical documentation, and fast after-sales service.