Warm congratulations to the company through the ISO-9001 international quality system certification 2015.08.252013 Spring Festival holiday notice 2013.01.31Run Shengfeng power products through the CE\EMS\ROHS certification 2013.01.282012 year of the Dragon happy birthday 2012.02.01Congratulate the company opened Alibaba integrity 2012.01.10Run Sheng Feng technology marketing business promotion platform 2011.12.01R.S.F. Enterprise value 2011.11.11Congratulate the company web site through the ICP record 2011.11.04IC commonly used detection methods 2011.11.03The company officially registered success 2011.08.12Relocation of the company, please write us a good address 2011.04.16Warmly celebrate the formal opening of our website 2011.04.16
