Ningbo Yongking Opto Electronic Co., Ltd. is a LED technology enterprise which is mainly engaged in the research, development, engineering and marketing of LED components and LED Lighting Products. Our products cover a wide range, such as LED Lamps, LED Bulbs, High Power LED Spot lights, LED Light Tubes, LED Strip Lights and LED Ceiling Lights. Our products are all in compliance with CE and RoHS standards. Due to our good quality and perfect services, our products are widely used in indoor lighting, outdoor lighting, decoration and other fields. Now Yongking is enjoying a high reputation. We...