■ Filtering The air entering the compartment from the outside improves the cleanliness of the air.
The general filter material refers to the impurities contained in the air, such as small particulate matter, pollen, bacteria, industrial waste gas and dust
4. FAQ
Q5. Can you produce according to the samples? A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q6. What is your sample policy? A: We could provide samples within 3 days after received of sample fee.
Q7. Do you test all your goods before delivery? A: Yes, we have 100% test before delivery
Q8. How do you make our business long-term and good relationship? A: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.