Group 1 - The establishment of Haikou Domile Agricultural Machinery Co., Ltd. has been officially registered with a legal representative named Wang Chenglong and a registered capital of 660,000 RMB [1] - The company's business scope includes manufacturing and sales of agricultural machinery, plastic products, and specialized equipment for plastic processing, as well as agricultural machinery leasing and sales [1] - Additional activities include the sale of batteries, horticultural products, import and export of goods, and various technical services such as consulting, development, and transfer [1]