Yantai Leisa Huicheng Electromechanical Technology Co., Ltd.

International Industry Category: Scientific research and technical services

International Industry Major Class: Professional technical services

International Industry Middle Class: Industrial and professional design and other professional technical services

International Industry Sub Class: Industrial Design Services

General Projects： Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion； Machinery and equipment sales； Mechanical equipment research and development； Machinery and equipment rental； Mechanical parts、 Parts processing； Mechanical parts、 Parts Sales； General parts manufacturing； General equipment manufacturing（ Excluding special equipment manufacturing）； Special machinery manufacturing for building materials production； Construction machinery manufacturing； Construction machinery sales； Special equipment sales； Auto parts and accessories manufacturing； Auto parts research and development； bearings、 Gear and transmission component manufacturing； Special equipment manufacturing（ Excluding licensed professional equipment manufacturing）； Metal tool manufacturing； Hydraulic power machinery and components manufacturing； Manufacturing of liquid and gas sealing components and systems； Sales of liquid and gas sealing components and systems； Sales of hydraulic power machinery and components； Sales of special instruments for environmental monitoring； Metal product research and development； Metal product repair； Metal product sales； Metal cutting and welding equipment sales； Hardware product retail； Sales of electronic components and electromechanical components； Instrument sales； Sales of special electronic materials；Chemical product sales（ Does not contain permitted chemical products）； Auto parts retail； Auto parts wholesale； Plastic product sales； Rubber product sales； Sales of labor protection products； gas、 Liquid separation and purification equipment sales； Office supplies sales； Lubricant sales； Manufacturing of special equipment for oil drilling； Sales of special equipment for oil drilling； Construction machinery and equipment rental； Intelligent basic manufacturing equipment manufacturing（ 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： Special equipment manufacturing； Technology import and export； Import and export of goods（ Projects that require approval according to law， Business activities can only be carried out after approval from relevant departments， The specific business items are subject to the approval results.）

Chinese Industry Category: Mechanical equipment

Chinese Industry Major Class: Special equipment manufacturing

Chinese Industry Middle Class: Manufacturing of special equipment for mining, metallurgy and construction

Chinese Industry Sub Class: Machinery manufacturing for the production of building materials