Hign quality air outlet grille in HVAC system and parts

Why to choose us Hong Wei Purification?

1. 10+ years experience

2. 1000+ successful cleanroom projects experience

3. Many integrated cleanroom products alternatives

4. Provide cleanroom products and technology support

5. Not only a manufacturer but also a specialist of cleanroom solution

· How to guarantee clients interests?

You can pay via Alibaba, it can guarantee the quality and delivery time. Before the delivery, we support our clients to arrange the third party to inspect the quality of the goods .If mass products are not same as approved sample and the described on website ,we will take the full responsibility.

· Do you offer OEM service ?

We accept OEM orders for most our products,including client's logos and labels. Some products can be provided according to customers’ demands or design iedeas.

·When can I get the price?

We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price,please call us or tell us in your email so that we will regard your inquiry as priority.

·How can I get a sample to check your quality?

You surely can require for samples to check our products. If you just need a sample to check the design and quality, we will provide you sample for free and you only need afford the express fee.