主营：Organization and sale of children's recreational excavators, sale and online operation of recreational equipment and spare parts, plant protection drones, robots, development and sale of aerial drone production techniques, generators, generator sets, gene
主营：Research and development of biological products, plant extracts, technical consulting, technical services, technology transfer, research and development of traditional Chinese medicine, chemical raw materials and products, health products, food, raw mater
主营：Wholesale and retail of automotive parts, hardware, building materials, decorative materials, sales of internal combustion engines, generators, generator sets and components, technical development, maintenance, housing construction engineering, import and
主营：Technical development, production, sales, leasing, drilling equipment, electronic products, distribution switch control equipment, industrial automatic control system devices for power equipment, gas engines, diesel engines and accessories, generators, ge
主营：Production and processing of electric motors, generators, generator sets and their accessories, low-voltage electrical appliances, metal structural components
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