Shandong Huanmai Industrial Equipment Co., Ltd. General Projects: Instrument and meter manufacturing; machinery and equipment research and development; machinery and equipment sales; agricultural and food processing equipment manufacturing; agricultural and food processing equipment sales; food, beverage, and tea production equipment manufacturing; environmental protection equipment manufacturing; environmental protection equipment sales; installation and maintenance of agricultural, forestry, animal husbandry, and fishery professional machinery; agricultural machinery manufacturing; agricultural machinery sales; animal husbandry machinery manufacturing; animal husbandry machinery sales; packaging equipment manufacturing; packaging equipment sales; mechanical and electrical equipment sales; general machinery and equipment installation services; electronic and mechanical equipment maintenance (excluding special equipment); general equipment manufacturing (excluding special equipment ...