1. Are you a manufacturer or a trading company?

We have our factory, located in Xinxiang City, Henan Province, welcome to visit us.

2. Are customized filters or OEMs available?

Yes, we support ODM/OEM and can produce according to your samples or technical drawings.

3. How to guarantee the quality?

We have more than 10 years experience in developing and manufacturing industrial filters. The filter material is made of HV fiberglass imported from USA and Ahlstrom filter paper from Korea. The production and inspection process is checked by our professional technicians to ensure reliable quality.

4. Do you have samples?

Yes, some products can be sent as free samples, but you must pay the shipping cost.

5. What is the delivery time?

If in stock, it usually takes 2 days. If the products need to be mass-produced, the delivery time depends on the quantity of your order.

6. How about the packaging?

Usually, we use carton packing and add cushioning materials such as foam, sponge, or bubble bags to ensure the safety of product transportation; if you have special requirements, please specify that we will pack according to your requirements.

7. How to ensure after-sales service?

Before shipment, we will check the products one by one and pack them properly. If the products have any quality problems, we will replace them with new ones for you.