Q: How to contact us? A: WhatsApp: +8613302312777 Mona
Q: Are samples available? A: Sample is welcome. you need pay the freight, When you make first order over $300, the sample fee will be deducted in the order
Q: Is OEM service available? A: We provide custom services, all parameters can be customized as per client's request including the B.C (8.5mm-8.7mm), diameter (14.0mm-15.0mm), water content (38%-42%), power (-0.00~-8.00), packing (vial or blister), etc.
Q: Shipping cost and expected delivery time A: To ensure faster and smooth delivery, we ship orders out by DHL. Upon receipt of an order, we process the order as specified and ship the order out within 48 hours. Normally it takes 5 business days to be delivered. For OEM, leadtime for a sample order is 10 days, for a big order, it is 1 month.