Original Factory Insulated Air Hose - Fire Retardant Negative Ventilation Hose – NuoWei Ventilation

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With our excellent management, strong technical capability and strict quality control system, we continue to provide our clients with reliable quality, reasonable prices and excellent services. We aim at becoming one of your most reliable partners and earning your satisfaction for Black Jacket Flexible Hose, Negative Flexible Hose, Flexible Insulated Hose, With the eternal goal of continuous quality improvement, customer satisfaction, we are sure that our product quality is stable and reliable and our products are best-selling at home and abroad.

Original Factory Insulated Air Hose - Fire Retardant Negative Ventilation Hose – NuoWei Ventilation Detail:

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Fire Retardant Negative Ventilation Hose (9)

Product description:
Material:Orange PVC,Specially made for negative pressure hoses.
Structure:Supported by helix wire the steel wire is wrapped by black rubber strip,which is wear-and-tear proof.
Wire pitch:6cm.
Standard diameter:100mm-1500mm
Standard length:5m,10m
Custom size are available upon request
Packing:1PC/CTN,neutral carton packing.
Product features:Retardant,corrosion resistance,negative pressure ventilation,exhaust.
Application
- Underground conveying air
- Engine room ventilation
- Crypt ventilation
- Tunnel municipal conduit engineering
- Machine shipbuilding engineering
- Fire fighting rescue
-Welding

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We are sure our services is very good.

1) OEM service is free.
2) Sample for you is free, but the cost of freight will be paid by buyer.
3) What you need, we will do our best for you.
Advantages of our factory.
We manufactures the material, PVC polyester fabric, by ourselves. The quality is controlled from the original material to finished product. Production time is shorter than other factories.

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FAQ

Q: How your products and the service quality ensured?
A: All our products have complete certification for different markets, such as CE/SGS/ISO9001 etc.

Q: If we don’t find what we need on your website, what should we do? Do you make customized products?
A: Yes, we can provide bespoke service for customers with specific requirements. You can send us detailed requirements by email, we will check whether we can do it as required.

Q: Can I buy 1 or 2 pieces of samples for testing before bulk order?
A: Yes, we are pleased to send you samples for the quality and performance test. We are full of confidence that you will be satisfied once you get it.

Q: What about delivery date?
A: If we have the item you need in stock, we will ship it as soon as possible

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Adhering into the theory of quality, services, efficiency and growth, now we have gained trusts and praises from domestic and international shopper for Original Factory Insulated Air Hose - Fire Retardant Negative Ventilation Hose – NuoWei Ventilation , The product will supply to all over the world, such as: Latvia, Swiss, Barcelona, By integrating manufacturing with foreign trade sectors, we can present total customer solutions by guaranteeing the delivery of right merchandise to the right place at the right time, which is supported by our abundant experiences, powerful production capability, consistent quality, diversified products and the control of the industry trend as well as our maturity before and after sales services. We'd like to share our ideas with you and welcome your comments and questions.

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