Senda company was founded in 2001 by the original light company(20 years history)chairman Mr LiXiangsen for sponsors,and by various shares a band-new private enterprise,this company in adhering to the original company 20years product manufacturing and management experience at the same time,and with a high starting port ,large investment and high-tech management concept,company product and management institution has carried on the new location by Mr .Hamilton ,the general manager.