Q1, Are you a factory or trading company? We are a factory located on Shenzhen China,and we are certificated by alibaba and TUV. Q2,Can i get samples first ,and the start the order? After price confirmation, If you don’t need custom logo printing samples, we can send you in stock sample free,you only need to pay the freight. Q3,What of your MOQ of bag? Normal MOQ is 5000pcs,but no strictly request，the more quantity,the less price. Q4.What is the printing plate fee? Printing plate fee is made of a copper plate engraved with your design when it's printing for your design. It is determined by the size of the bag and the number of colors, the larger the size and the more colors, the higher the price. It is one time charge, you won't be charged in subsequent order of same bag. Q5,  How could I trust FDX Packaging? FDX PACKAGING is Gold supplier on Alibaba and we have the  third-party assurance proved by alibaba. Welcome you to visit our factory at any time ! 1. Good quantity We use advanced heat-sealing technology to seal the edges, the cutting edges are flat and firm, not easy to crack, avoid edge bursting, strong and durable, not easy to damage, and can be recycled and reused. 2.  Clear printing We use advanced printing machines and the best printing molds in the industry to provide customers with the best printing results, reduce chromatic aberration, and accurately register. And we have professional printers and quality inspectors to check the quality of printing, and are committed to providing customers with the best products. 3.  Drawstring pocket We know that customers will have more things in the storage process, so we use drawstring design and widened bottom design, which is convenient to use and increase storage space. At the same time, the bag has excellent toughness and is resistant to sharp punctures, which will help protect the goods in the bag and give customers a more pleasant buying experience.