... ISO9001, ISO14001, KS, EK-markTriphosphor coating, High color rending,Energy savingcompany introductionShangyu Sinyu Lighting Engineering Co., Ltd. was founded in 2003 ... sales networks in domestic market. We have both lighting source and lighting fixture laboratories with full sets of testing and ... -11-12 Registered Capital:RMB 10,000,000 [High quality]2012 Hot Selling T5 Triphosphor Fluorescent tube