6 years of industry experience We - Yui Technology Co., Ltd. - have been providing Li-polymer batteriespower battery packs since 2005. Our products are used for a wide range of applicationsï¼ including electrical vehicleshybrid electrical vehiclesï¼ mobile phonesï¼ BluetoothR headsetsï¼ as well as in MP3ï¼ laptopsmobile DVD playersï¼ electrical toolsï¼ model airplaneric bikes. Fully automatic production facilities All the production equipment at our 100ï¼ 0002 factories are imported from GermanyJapan. Our 500-member team turns out up to 260ï¼ 000 units per monthï¼ utilizing our five fully automatic production lines. Compared with most competitors who manually laminate cellsï¼ we utilize auto-lamination equipment to ensure the consistencystable performance of each battery cell. Our advanced machinery also includes spread coatingï¼ hotcold pressingï¼ sub-capacity machinesmore. Complete QC inspections We maintain a zero percent return rate with our complete range of QC inspectionsï¼ including IQCï¼ IPQCï¼ FQCï¼ OQCQA. And we follow ISO 9001:2000ï¼ ISO/TS 16949:2002ï¼ ISO 14001:2004OHSAS 180000 guidelines in production. Plusï¼ our products carry ULï¼ CWï¼ CERoHS marks for hassle-free distribution in your market. Sample lead time of 7 days Trust your OEM/ODM orders with us. You can choose from our 100 kinds of materialsï¼ such as LiMnï¼ LiCoï¼ Li NiCoMn O2ï¼ LiFePO4more. Our 50 RD engineersï¼ with an average of 10 years of industry experienceï¼ are ready to fill your requirements. And we need only seven days to finish a customized sample in our in-house molding department. To partner with a supplier with years of experiencemoreï¼ contact us today