Zhejiang Tianli Valve Technology Co., Ltd.

International Industry Category: Scientific research and technical services

International Industry Major Class: Research and experimental development

International Industry Middle Class: Engineering and technology research and experimental development

International Industry Sub Class: Engineering and technology research and experimental development

General Projects：Valve and plug development； General valve and plug manufacturing（ Excluding special equipment manufacturing）； Valves and plugs sales； Mechanical equipment research and development； General equipment manufacturing（ Excluding special equipment manufacturing）； Machinery and equipment sales； Hardware product research and development； Hardware product manufacturing； Hardware product retail； Manufacturing of special equipment for oil drilling； Sales of special equipment for oil drilling； Deep-sea oil drilling equipment manufacturing； Deep-sea oil drilling equipment sales； Marine engineering equipment manufacturing；Marine engineering equipment sales； oil refining、 Manufacturing of special equipment for chemical production； oil refining、 Sales of special equipment for chemical production； Hydraulic power machinery and components manufacturing； Sales of hydraulic power machinery and components； Pneumatic power machinery and components manufacturing； Sales of pneumatic power machinery and components； Metal product research and development； Metal product sales； Nuclear power equipment complete sets and engineering technology research and development； Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion； Technology import and export； Import and export of goods； Pipeline transportation equipment sales； Pump and vacuum equipment manufacturing； Pump and vacuum equipment sales； gas、 Liquid separation and purification equipment manufacturing； gas、 Liquid separation and purification equipment sales； Industrial automatic control system device manufacturing； Sales of industrial automatic control systems； Seal manufacturing； Seal sales； Productive scrap metal recycling； Recycling of renewable resources（ Except for productive scrap metal）； Non-metallic waste and scrap processing； Manufacturing of special equipment for environmental protection； Sales of special equipment for environmental protection； Instrument Manufacturing； Instrument sales； Mechanical parts、 Parts processing； Mechanical parts、 Parts Sales（ Except for projects that require approval according to law， Carry out business activities independently in accordance with the law with a business license）。

Chinese Industry Category: Mechanical equipment

Chinese Industry Major Class: General equipment manufacturing

Chinese Industry Middle Class: Gas and hydraulic machinery manufacturing

Chinese Industry Sub Class: Valve and plug manufacturing