... B.V6.Service: a.Professional advice before order( especially for OEM design and mould development). b. With designated QC person to check the ... sample picture, sample approved , to factory mass production, OEM packae and cartons, experienced cooperated forwarfer(by express or by sea) , ... such as silicon case,mobile phone accessories,TPU/PC cover,plastic case,iphone 4/4s/5 leather case,samsung galaxy S2 ...