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Audited Supplier
What is Air Curtain?
Theodoor Air curtain is installed above the entryway of store, restaurant, hotel...etc. It can effectively isolate convection indoor and outdoor and keep temperature and humidity. Especially used in the location with air conditioner to keep indoor environment and save energy of refrigeration equipment. In addition, Air Curtain can prevent the invasion of dust, pest and harmful fumes from outside. In this way, a comfortable indoor climate is maintained.
FAQ
What's the main functions of Air Curtain?
1. Dust-proof, insect prevention
2. Isolate the smell
3. Energy saving
4. Comfortable heating
How to select suitable air curtain?
There are many factors that we have to consider when selecting an air curtain, some of which are listed below:
1. Application
2. Door height
3. Door width
4. Outside wind
5. Building static pressure
6. Door structure
7. Ambient temperature
8. Air curtain size
9. Air curtain design and look
10. Noise level
11. Power consumption
Why choose Theodoor Air Curtain?
Quality: High quality performance, more than 18 years manufacturing.
Design: Fashion and utility. More than 100 models air curtain, suitable for different environments.
Reliability: Lifetime testing lab in the factory. Enable long life time operation, continuous working 5000 hours without default.
Engineer: Professional R&D and engineer teams focus on Air curtains.
Machinery & technology: Advanced mould machines and equipments ensure products performance and reliability.
Materials and Quality: At every stage, from raw materials to the end products we insist on results: safety, efficiency, energy conservation and environmental protection, and our rigorous testing ensures that we reach standards higher than similar products. We want consumers to depend on the precision and reliability of our Air Curtain machinery.
Quality control: 100% product performance testing.
Cost saving: We provide long-life and high reliability air curtains with excellent quality and better performance, resulting in increased cost saving.
| Q1. | What is your terms of packing? |
| A1: | Generally, we pack our goods in brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters. |
| Q2. | What is your terms of payment? |
| A2: | T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance. |
| Q3. | What is your terms of delivery? |
| A3: | EXW, FOB,CFR,CIF,DDU etc. |
| Q4. | How about your delivery time? |
| A4: | Generally, it will take 30 to 60 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order. |
| Q5. | Can you produce according to the samples? |
| A5: | Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures. |
| Q6. | What is your sample policy? |
| A6: | We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost. |
Q7. |
Do you test all your goods before delivery? |
| A7: | Yes, we have 100% test before delivery. |
| Q8: | How do you make our business long-term and good relationship? |
| A8: | 1. We keep good quality and competitive price to ensure our customers benefit ; 2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from. |
Suppliers with verified business licenses
Audited Supplier 
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