What is the minimum order quantity (MOQ)?
The MOQ depends on the specific product type and customization requirements. For standard HEPA filters, the MOQ is typically 100 units. However, we can discuss adjustments based on your needs.
What is the production lead time and delivery schedule?
Our standard production lead time is 4-6 weeks, depending on the complexity and quantity of the order. Delivery time also depends on logistics and the destination. If you have an urgent order, please let us know in advance, and we will do our best to expedite the process.
What certifications do your products have?
Our HEPA filters are ISO 9001 certified and comply with EN1822 and ASHRAE standards. Additionally, we can provide CE certification and other international standards upon request.
Do you offer OEM/ODM services?
Yes, we offer both OEM and ODM services. You can provide your brand and design requirements, and we will manufacture customized products that meet your brand standards.
Q1:Are you a factory or trading company?
A:We are a professional manufacturing factory of air filter,we are able to supply you with top quality and perfect workman ship OEM and ODM products.
Q2:What's the best price you offer ?
A:The price depend on the material, the quantity,and the design. You can tell us more details that we can quote you with the price. But we ensure that we can give you a best pric and high quality.
Q3:What' s you sample policy?
A:Our sample fee is refundable,which means we will returnit in you bulk order.
Q4:Can I get a sample before order?A:Yes, ln order to text the quality, you can get a sample before order. We are very confidence bout the quality And the sample time is 10-15 days .
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