How do we package our developer?Neutral packing with printing, 10Sets/Ctn. How we ship the goods and when you can get them?Sample order will be ship by Express, such as, DHL, FEDEX, TNT, EMS, UPS, etc.Bigger order will be ship by sea.1-2 days against paymentWhy choose our developer?1. All of our products are 100% inspection before shipment2. Stability quality ,lower waste powder, no gray background3. Perfect and fluent printing result4. Save your cost up to 50%5. Factory price!!