Hebei Diecheng Energy Technology Co., Ltd.

International Industry Category: Scientific research and technical services

International Industry Major Class: Technology promotion and application services

International Industry Middle Class: Technology promotion services

International Industry Sub Class: New energy technology promotion services

General Projects： Emerging energy technology research and development； Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion； Energy Performance Contracting； Residential water and electricity installation and maintenance services；Sales of electrical instruments and meters； Instrument sales； Power facility equipment sales； Mechanical and electrical equipment sales； Machinery and equipment sales； Electrical equipment sales； Charging pile sales； Photovoltaic power generation equipment leasing； Sales of photovoltaic equipment and components； Solar power generation technology services； Sales of intelligent power transmission, distribution and control equipment； Special equipment sales； Battery Sales； Medical mask retail； Daily masks（ Non-medical） Sale； Sales of smart instruments； Sales of special equipment for semiconductor devices； Electronics sales； Daily household appliances retail； Daily necessities sales； Home appliance sales； Building materials sales； Sales of building decoration materials； Import and export of goods； Technology import and export； Import and export agent； Landscaping project construction； Electric vehicle charging infrastructure operations； R&D of special electronic materials； Sales of special electronic materials。（ Except for projects that require approval according to law， Carry out business activities independently in accordance with the law with a business license） Licensed Projects： Construction project construction（ Except for nuclear power plant construction and operation、 Civil airport construction）； Electrical installation services； Power transmission、 powered by、 Installation of receiving power facilities、 Maintenance and testing； Power generation business、 Power transmission business、 for（ match） Electricity business； Power supply business； 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.）

Chinese Industry Category: Business Services

Chinese Industry Major Class: Scientific research and technical services

Chinese Industry Middle Class: Research and experimental development

Chinese Industry Sub Class: Engineering and technical research and experimental development