Liaoning Tianyue Environmental Protection Technology Co., Ltd., established on 2017-09-20, Business scope includes general items:Manufacturing of photovoltaic equipment and components,Manufacturing of Special Equipment for Semiconductor Devices,Mechanical and electrical equipment manufacturing,Electronic special material manufacturing,Photovoltaic equipment and components sales,Photovoltaic power generation equipment rental,Sales of electronic special materials,Sales of mechanical and electrical equipment,Sales of special equipment for semiconductor devices,Research and development of special electronic materials,Solar Power Technology Services,Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion,Refractory production,Refractory Sales,Sales of building materials,Industrial Engineering Design Services,Sales of new energy vehicles,Charging pile sales,Metal Products Sales,Office Equipment Sales,Instrument sales,Centralized fast charging station,Retailing of computer software, hardware and auxiliary equipment,Communication equipment sales,Hardware retail,Specialty Chemicals Sales(Free of Hazardous Chemicals),Optical Instrument Sales,Optical communication equipment sales,Optoelectronic Device Sales,Refrigeration,Air Conditioning Equipment Sales,Sales of electric accessories for new energy vehicles,Research and development of key technologies for waste heat power generation,heating service,Contract Energy Management(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)