Ltd. is mainly engaged in world-renowned Japanese used Komatsu excavators, Sumitomo, Hitachi, Shengang, Kubota, Ishikawa Island. South Korea-used Daewoo excavators, Hyundai. United States-second-hand Carter excavator. Sweden-Second-hand Volvo. Sany and other well-known brand second-hand excavator sales business. Through its development in recent years, it has become the benchmark of China's second-hand machinery industry, and is currently the largest second-hand excavator market in East China, North China, Central China, Northwest China, Southwest China, and Northeast China.