Osen Hk Co., Ltd. Produce and sell batteries for laptop, digital camera & camcorder, mobile phone and PDA, models, as well as our newly developed GSM mobile phones. Per several years efforts, we have established stable business relationship with companies in MB, models, digital camera field.

Our cells are from world famous company which could provide stable, compatible performance, long life, high capacity. We have introduced the most up-to-date lithium battery test equipment from overseas to ensure that each product undergoes strict quality control from design to packing. Our products have passed the CE, FCC, UL, RoHS certifications. OEM and ODM are always welcome. Zero return and good reputations in our customers are always the goals we are pursuing.