Hainan Huizhan Doors and Windows Technology Co., Ltd.

International Industry Category: Manufacturing

International Industry Major Class: Metal products industry

International Industry Middle Class: Structural Metal Fabrication

International Industry Sub Class: Metal door and window manufacturing

Licensed business items： Import and export of goods； Technology import and export； Import and export agent； Construction project construction； Residential interior decoration； Installation of civil air defense protection equipment； State-owned trading companies manage the import and export of goods； Offshore trading operations（ Licensed business items are operated with licenses） General business items： Metal product sales； Door and window sales； Door and window manufacturing and processing； Environmental consulting services； Metal door and window construction； Interior wooden door and window installation service； Solar thermal equipment sales； Sales of solar thermal products； Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion； Mechanical equipment research and development； New material technology research and development； Building materials sales； Sales of building decoration materials； Research and development of construction waste recycling technology； Special machinery manufacturing for building materials production； Manufacturing of new building materials（ No hazardous chemicals）； Metal structure sales； Engineering Management Services； New energy prime mover equipment sales； New energy vehicle sales； Sales of new energy vehicle electrical accessories； Sales of new energy vehicle battery replacement facilities； R&D of special electronic materials； Hardware product retail； Hardware wholesale； Electrical equipment sales； Home appliance sales； Sales of electronic components and electromechanical components； Machinery and equipment sales； Superconducting material sales； Energy-saving management services； Insulation material sales； Energy storage technology services； Synthetic material sales； Sales of photovoltaic equipment and components； Photovoltaic power generation equipment leasing； Solar power generation technology services； Battery Sales； Daily necessities sales； furniture sales； Daily necessities sales； Trade Brokerage； Domestic trade agent； Socioeconomic consulting services； Anti-corrosion material sales； Lightweight building materials sales； Building Block Sales； Sales of architectural ceramic products（ General business items within the business scope are independently carried out in accordance with the law， Through the National Enterprise Credit Information Publicity System（ Hainan） Public disclosure to the public）（ Self-management of general business projects， Licensed business projects are operated with relevant licenses or approval documents）（ Projects that require approval according to law， Business activities can only be carried out after approval from relevant departments。）

Chinese Industry Category: Trade and Retail

Chinese Industry Major Class: Commodity wholesale

Chinese Industry Middle Class: Trade Brokers and Agents

Chinese Industry Sub Class: Import and export of goods