Hangzhou Kelinaier Qiyuan Equipment Co.,Ltd. is located in the vicinity of the beautiful West-lake. Established  in1997,  dedicated in high quality compressed air treatment  equipment and water chillers.We provide compressed air users with a broad range of innovative, problem-solving products to make the user's air operations safer, more reliable and more economical.

We've got ISO 9001:2000 certificate and CE certificate, as one of the largest  manufacturers in China, we have designed & manufactured “KL” series refrigerated air dryer, adsorption air dryer, combined air dryer, compressed air filter, after cooler, water chiller etc.Also, we developed  various non-standard  products such as explosion proof type, stainless steel type, hydrogen used, nitrogen used, carbon dioxide used, and other special types. 

Today, our vast network of  sales engineers and service technicians are available to help you.The full line of KL's products is available through 13 subsidiaries,  a network of authorized distributors in major China cities and distributors worldwide.