Ventilation (Chinese companies list)

Business scope: Undertook, Sale, Air Conditioner, Take The Test, Technical Services, Import And Export, Install, Install, Mechanical And Electrical Equipment Installation, Heating, Refrigeration Equipment Manufacturing, Ventilation Installation, Building Intelligent Engineering Construction, Ventilation, Floor Heating Pipe Installation, Central Air Conditioning Design, Water Supply And Drainage Engineering Design, Water Conservancy And Hydropower Engineering Design, Construction, Construction,

Business scope: Law, Import And Export, Technology Import And Export, Air Conditioner, Plumbing, Building Intelligent Equipment Installation, Industrial Control Technology Development, Production And Sales Of Electrical Products, Ventilation, Interior And Exterior Decoration Works, Landscaping Project, Electrical Equipment, Construction Labor Subcontracting, Installation Of Fire Fighting Equipment, Construction And Maintenance, Application And Promotion, Application And Promotion, House Renovation, Integrated Wiring, Property Management, ...

Business scope: Design, Wujinjiaodian, Electrical Equipment, Knitted Goods, Electronic Product, Chemical Products, Household Appliances, Building Materials, Production, Processing, Sale, Production, Processing, Sale, Office Supplies, Daily Necessities, Fume Hood, Office Furniture, Clothing And Shoes, Water Purification Equipment, Ventilation ...