JIAXING DOLPHIN REFRIGERANT TECHNOLOGY CO.,LTD.， is a Sino-foreign joint venture manufacturer, it located in China's Zhejiang-Jiaxing Export Processing Zone(Zhapu) and China's most dynamic Yangtze River Delta Center, it has advantageous geographical location and convenient transportation , and it is only 100 km from our factory to Shanghai, Hangzhou, Suzhou, Ningbo and other cities ,It only takes about one hour to drive to our factory from Shanghai International Airport .welcome to visit our factory at any time .