We will source the samples When the samples are in stock,but The shoppers pays the sample Expense as well as supply Expense(or freight obtain) It can fulfill distributor to get revenue and transporter to have premium quality. Each of the products are certified to ISO9001 Global good quality criteria.   Warm Tags: http://wg900036052424691.blogzet.com/helping-the-others-realize-the-advantages-of-wg9000360524-20425294