Guangdong Machinery Import and Export Co., Ltd. is mainly engaged in business.

Import and export business of various commodities, international and domestic bidding agency, introduction of technical equipment, international project contracting, ship research and development, manufacturing and trade, marine engineering, import and export of automobiles and spare parts, domestic sales of special vehicles, design, production, trade and export of garden tools and hand tools, production and sales of vehicle batteries, etc. , and gradually formed five core businesses: national bidding, wide-machine ship, wide-machine engineering, wide-machine automobile trade and wide-machine garden furniture. GMG has an extensive marketing network, and has maintained long-term trade and cooperation relations with customers in more than 30 countries and regions around the world. In 2008, GMG's total import and export volume was US$ 950 million, ranking among the top 500 foreign trade enterprises in China. In recent years, GMG has promoted the shareholding system reform of its holding company, Guo Yi Tendering Co., Ltd. (formerly Guangdong Guangji International Tendering Co., Ltd.), and invested in the establishment of Guangxin Ocean Heavy Industry Co., Ltd. (formerly Guangdong Guangji Ocean Heavy Industry Co., Ltd.), which is mainly engaged in the development of marine engineering equipment and special ships, effectively promoting the strategic transformation of the company, and so on.