Recently, two diesel generator sets made by Taizhou Kaihua Diesel Generator Set Co., Ltd. have left for Ethiopia. In the first half year of 2015, the company closely followed on-line and off-line sales modes and tried hard to expand foreign market. As a result, over 600 diesel generator sets has been successfully sold to South-east Asia, the Middle East and Africa, etc, and the sales figure has reached hundreds of millions.