Do the shipping charges include all Duties and Taxes?
For orders shipped within the US: YES.  
All state and local taxes are charged for orders shipping to any of the following states: AL, AR, CA, CO, FL, GA, IA, ID, IL, IN, KY, LA, MA, MD, MI, MN, MO, NC, NE, NJ, NV, NY, OH, OK, PA, RI, SC, TN, TX, UT, VA, VT, WA, WI.  
Sales tax will not be collected in the following states (either because the state doesn't not have a sales tax, or because Beckett贝可特 does not have nexus in that state): AK, AZ, CT, DC, DE, HI, KS, ME, MS, MT, ND, NH, NM, OR, SD, WV, WY.  
If you wish to register for tax-exempt status, please contact a customer service representative.  
For orders shipped to Canada: IT DEPENDS.  
Orders shipped via UPS will have the 5% GST charged at time of order, and all duties and brokerage fees will be included in your shipping costs. (This only applies to orders that are shipped "prepaid and add". For orders shipped collect, the receiver will be the importer of record and will be responsible for all taxes and fees).  
For orders shipped via other carriers (i.e freight line or USPS) the receiver will be the importer of record and will be responsible for all taxes, duties, and fees.  
For more information about Canadian duties and taxes, click here.
我们强烈建议您在订购前试用我们产品的样品，以便验证所购产品是适合您具体的应用范围。  
除非有质量问题，否则不能退回定制产品。  
特殊情况时库存产品可能会被接受退回，但需缴纳订单金额30%作为处理加工及重新储存费用，支付双程退换货运费。所有库存物品的退货必须预先批准且货物完好无损，可进行二次销售。  
非库存产品或特殊订单产品不接受退换货。  
买方负责运输途中产生的损坏和运费。  
不接受未经授权的退货。