1.The filtration material is the fiberglass paper. 2.Aluminium foil demarcation strip 3.Galvanization frame or stainless steel frame 4.Sealed by the imported temperature sealant 5.Small resistance,high efficiency 6.Fire resistant, adapt to 250-350℃
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FAQ
FAQ
Q: How to ensure the quality of the goods?
A: We will provide a large number of samples before shipment, they can represent the quality of the goods.
Q: If the minimum order quantity is too high?
A: We need to dye fiber or wool first, and then use large machines to produce. If the order is too small, our cost will be too high, but if we have stock, we can help you find it.
Q: What is the delivery time?
A: The production lead time after receiving a 30% wire transfer deposit: 14-30 days.
Q: What kind of payment method do we accept?
A: Wire transfer, letter of credit at sight, and cash can be accepted.
Q: Is there a charge for samples?
A: Spot samples can be provided free of charge, and the delivery fee is paid by the buyer.
If there are special requirements for making samples, the buyer shall pay the corresponding sample fee.
However, the sample fee will be refunded to the buyer after the formal order.
Q: Can you produce according to customer's design?
A: Of course, we are a professional manufacturer. OEM and ODM are welcome.