SHIPMENT

  Taxes and Customs Charges:
1. Unless you are a sales tax exempted customer, all orders from China are subject to a sales tax. This sales tax will be automatically charged, and indicated on your invoice.
2.  Any sales taxes, excise taxes, duties, customs fees, inspection/testing fees, or any other taxes, fees or charges of any nature whatsoever, imposed by any governmental authority, on or measured by the transaction collected by the related authority must be paid by buyer. If you have exemption status on any of these taxes, fees or charges, you must provide before the time the order is shipped out.


Return shipments: Shipments ordered can be returned only after a written authorization from vendor has been granted; returns must be within 30 days of the receipt of the shipment. All the returned items are subject to the restocking charge of 50% total product price (Nanomaterials are high tech products, in most cases, returned products cannot be resold any more). The buyer must pay all the shipping charges and duties (oversea customers) and other fees. This policy is not applicable to any items that have been opened or used, also, dispersion products can't be returned if they are not quality problem because they can't be resold.