Shenzhen Huahansen Technology Co., Ltd.

International Industry Category: Wholesale and retail trade

International Industry Major Class: Retail

International Industry Middle Class: Specialized retail of food, beverages and tobacco products

International Industry Sub Class: Retail of wine, beverages and tea

textile、 Speaker cloth、 R&D and design of sound-permeable fabric、 Solution development and sales； Electronic products and accessories、 Technical research and development and sales of auxiliary materials； medical masks、 R&D, design and sales of civilian masks; domestic trade； Import and export of goods and technology。 Wholesale of edible agricultural products； Procurement of primary agricultural products。（ Except for projects that require approval according to law， Carry out business activities independently in accordance with the law with a business license）^ Disposable medical masks、N95 medical masks、 Temperature gun、 thermometer、 disinfectant、 goggles、 protective clothing、 disposable gloves、 R&D and sales of medical alcohol； Class II medical devices（ Must obtain Class II medical device business registration before operation） Sales。 Liquor business。（ 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.）

Chinese Industry Category: Pharmaceutical Biology

Chinese Industry Major Class: Medical device manufacturing

Chinese Industry Middle Class: Basic medical device manufacturing

Chinese Industry Sub Class: Infusion, nursing and protective equipment manufacturing