OUr company is an expert at researching,development and manufacturing LED Lamp series. As developing ,YIKAIS is in the position of diversification and collectivization. it reconstructs,invests capital and control many companies and factories and formulates a big group in center of Zhujiang Delta. YIKAIS does it best to cooperate with SHINKO,ULTRA SOURCE TECHNOLOGY CORP and some electronics companies on the base of mutual benifit and developing. We can provide you many qualitied LED products such as Rainbow Series,Radiating Light Series,Under-ground Lamp Series,Illuminant Warning Series,LED Bulb Light Series,Gift Series,LED Flash Light Series,Inserted Ground Lamp Series,Head Lamp/Table Lamp Series,Hurdle Lamp Series,Underwater Light Series and so on.