>>  Mar.2001   company registered
>>  Jan.2002   focus on high capacity NIMH battery research and development
>>  Feb.2003   Passed ISO9001 Certification
>>  Mar.2003   Applied for trade mark of ”EPT”
>>  Jul.2003   company general manager Mr.Wangshoujun to be a member of National alkaline battery standard technology committee(SAC/TC77)
>>  Dec.2003   Passed CE Certification
>>  Nov.2004   identified as high-tech enterprise of Shenzhen city
>>  May.2005   Passed RoHS  Certification
>>  Dec.2005   Passed UL qualification
>>  Sept.2006  became A-credit rating company
>>  Nov.2007   became “safe produce advance unit” of Baoan disctrict,shenzhen.
>>  Dec.2007   listed as “good customer” of four mainly material suppliers.
>>  Jan.2008   Involved in the research of new energy li-ion battery.
>>  Jan.2008   Buy the product liability insurance for all the products in the world range.
>>  Jun.2008   daily produce output reach 300,000pcs.
>>  Jun.2008   listed as first batch self creative advantage technology enterprise of   Baoan  district,Shenzhen city.
>>  Aug.2008   Passed LGA Certification
>>  Sep.2008  “ became” shenzhen enterprise of  abide labour law and honest” and “ shenzhen city  baoan district private growth plan project enterprise”
>>  Nov.2008   passed SVHC certificate and became “Baoan District 05-07 year win honor and advance labor competition advance unit
>>  Dec.2008   company workers became” guangdong excellent workers
>>  Jan.2009   company got research project for shenzhen city low self discharge and low cost battery.
>>  Apr.2009   daily output reach 400,000pcs.