Changsha Rongsida Technology Co., Ltd.

International Industry Category: Wholesale and retail trade

International Industry Major Class: Wholesale Industry

International Industry Middle Class: Wholesale of mineral products, building materials and chemical products

International Industry Sub Class: Agricultural film wholesale

Licensed Projects： Construction project construction； Construction Engineering Design； Residential interior decoration（ Projects that require approval according to law， Business activities can only be carried out after approval from relevant departments， The specific business projects are subject to the approval documents or licenses of relevant departments.） General Projects： Sales of engineering plastics and synthetic resins； Engineering plastics and synthetic resin manufacturing【 Branch operations】； Synthetic material sales； Synthetic material manufacturing（ No hazardous chemicals）【 Branch operations】； Plastic product sales； Plastic product manufacturing【 Branch operations】； Sales of traffic and public management signs； Manufacturing of metal signs for transportation and public administration【 Branch operations】； Anti-corrosion material sales； Building Block Sales； Building block manufacturing【 Branch operations】； Building materials sales； Sales of building decoration materials； Agricultural film sales； Sales of new membrane materials； Manufacturing of new membrane materials【 Branch operations】； Manufacturing of new building materials（ No hazardous chemicals）【 Branch operations】； Sales of building waterproofing membrane products； Manufacturing of building waterproof membrane products【 Branch operations】； Sales of surface functional materials； Timber sales； Wastewater treatment and recycling； New material technology research and development； New material technology promotion service； Professional design services； Advertising Production； Cultural supplies and equipment rental； Office supplies sales； Stationery wholesale； Stationery retail； Stationery Manufacturing【 Branch operations】； Hardware product research and development； Sales of photovoltaic equipment and components； Import and export agent； Technology import and export； Import and export of goods； Non-ferrous metal alloy sales； Non-ferrous metal alloy manufacturing【 Branch operations】（ Except for projects that require approval according to law， Carry out business activities independently in accordance with the law with a business license）

Chinese Industry Category: Trade and Retail

Chinese Industry Major Class: Commodity wholesale

Chinese Industry Middle Class: Chemical product wholesale

Chinese Industry Sub Class: Plastics and plastic products wholesale