Haisheng Industry & Trade Co. Ltd. - Hangzhou, China

Hangzhou Haisheng Industry & Trade Co., Ltd. is a professional specialized company engaged in selling household appliances is the company agency brands the U.S. should Kang (ECONAR) ground-source heat pump central air conditioning, Shandong Hongli ground-source heat pump central air-conditioning, the United States Ai-Hui Pu, Germany and the German Hans-en-US Special Issue - Hill water treatment machines, the United States Make Er electricity for warming