Chunfeng S. Mavtronics Production Industry and Wanban Electronics Technology Group, LTD. FORMERLY- YeSun Industries Co., Ltd. (under New Management) Is one of the leading companies in business of PC and media gaming peripheral products for over 5 years. Our versatile experience has facilitated expansion of our business to digital image solution provider and digital storage devices. Due to the close relationship with international leading vendor-suppliers & supply-chain distributorship, and clients all over the world, CSMavtronics is working as a total solution provider for manufacturer licensed OEM and bundle business.Our product range cover digital still camera, card reader, flash memory card, pen driver, dv+dvr, portable or stand-alone HDTV video gaming devices and LCD projector. The memory cards cover major international brand including United Kingdom and Europe, Japan and Unted States brand and many OEM product manufacturers in Taiwan ROC. The memory card range from compact flash cards, memory stick cards, SD cards, MMC, rsmmc, mini SD, xd cards, and sm cards. CSMavtronics can offer the products either original retail package or OEM brand is based on order inquiry.Mobile phones & accesories, flash drives, portable digital media storage devices, computer & digital media gaming entertainment peripheralsFor OEM brand, we can either sale the bulk package for you to relabel or get your own brand label to rework it. The min. OEM qty is confirmed order commitment of 5000+ units.