人类照明的第四次革命 深圳市华夏欧科电器有限公司是一家高新科技照明公司。我司长期致力于研发新光源LED提高照明品质,改善生活。我们拥有国内较好的研发团队。目前产品覆盖充电应急照明台灯，手电，野营灯，通道应急灯和室内外的LED照明灯饰。 The Fourth Revolution in Human Lighting Shenzhen Chinaok Electrical Appliances Co., Ltd. is a high-tech professional lighting company. Our long-term commitment to develop new LED light source to improve lighting quality and improve their lives. We have a first-class R ...展开