What is the business category of environmental protection technology companies?

1. Main business scope: technical development, technical consultation, technical service and technology transfer in the field of environmental protection products. Environmental protection materials and equipment, toys, clocks and accessories, flowers, paper products, office supplies, cameras, photographic equipment, sporting goods, Wujinjiaodian, refrigeration equipment, household appliances, computers and accessories, metal materials, auto parts, electronic products, electronic energy-saving products, electronic digital products, electronic system equipment, electronic components, communication equipment and related products, wood, steel, building materials.