Best qualitycase for samsung s3,for samsung i9300 case 1. Quality control:All for mobile phone parts must pass the inspection of our professional QC teamIf you are interested in some of our other products, please feel free to visit ourwebsite orcontactus for more information. We are looking forward toestablishing long-lastingbusinessrelationships with you in the near future.our website :www.ggit-international.comOur delivery TimeThe prepare time for mobile phone spare parts and phone accessories are different.For mobile phone spare parts:3-4 daysFor mobile phone accessories:7-15 daysShipment:DHL, FedEx, TNT, UPS or EMS, Hong Kong Post etc.If your quantity is large, ocean shipment and air freight are available.Payment: We are only receive Western Union, HSBC bank transfer and Money Gram.Paypal or Escrow is not available at present.Warranty:1 YEAR warranty.