HG company is located in Hi-tech Development Zone, Jinan, Shandong province, near Jinan international airport and Qingdao port, so it is convenient for land and sea transport. Currently, there are two factories and one research and sales center. The total area is 100 thousand square meters. The factories cover 50 thousand square meters. The new factory is on construction. There are 50 employees, including 300 engineers and aftersales engineers, the strongest aftersales team in China, who are professional in mechanic, craft, and electric control.