How do you ensure product quality?1. After sample confirmed, our factory ensure bulk quality is same as sample quality;3months - 1year warranty period; defective goods will be replaced by next order.2. From raw materials to finished products, every process is tested and controlled professinally and strictly by our professional machines and staffs.Can you accept the sample order?.Yes,welcome to buy sample for the quality check and testingHow long can I get the goods?Sample order (1-100pcs) will be shipped in 3-7days, Bulk goods need to be negotiated.It’s possible to print my logo on product and customized package?Yes, your logo can be printed, please communicate with our customer service about the specific printing content in advance.How can I order?You can place us online order or contact sale issue order for you.What Certificate do you have?CE,FCC,RoHs, or your demandsWhat’s your payment terms?We accept T/T,and Alibaba Trade Assurance.How to deal with after-sale service?Please do not worry about it, we provide 24 hours’ online service and technical support.Can I print my logo on the products?Yes, OEM/ODM are welcomed. Welcome print your own logo on the products, we also welcome you to customize your own packaging, please contact us for details.