Shenyang Languangxingchen Waterproof Material 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

Licensed Projects：Tap water production and supply， Construction labor subcontracting（ 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.） General Projects： New material technology research and development， Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion， Manufacturing of building waterproof membrane products， Manufacturing of new building materials（ No hazardous chemicals）， Paint Manufacturing（ No hazardous chemicals）， Paper product manufacturing， Paper and paperboard container manufacturing， Door and window manufacturing and processing， Metal door and window construction， Foreign contracting projects， Paper product sales， Pulp sales， Sales of building waterproofing membrane products， Building materials sales， Paint sales（ No hazardous chemicals）， Anti-corrosion material sales， Insulation material sales， Rubber product sales， Sales of needle textiles and raw materials， Instrument sales， Electronic components retail， Valves and plugs sales， Mechanical parts、 Parts Sales， Sales of packaging materials and products， Sales of spray guns and similar equipment， Door and window sales， Sales of industrial textile products， Lightweight building materials sales， Construction machinery and equipment rental， Non-residential real estate rentals， Warehousing equipment rental services， General cargo warehousing services（ Does not contain hazardous chemicals or other items that require licensing and approval）， Domestic freight forwarding， Road freight transport station operation，Labor Services（ Excluding labor dispatch）， Parking service（ 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: Basic Chemicals

Chinese Industry Major Class: Chemical Manufacturing

Chinese Industry Middle Class: Synthetic material manufacturing

Chinese Industry Sub Class: Synthetic rubber manufacturing