Guangzhou Guokai Electronic Technology Co., Ltd. is a hi-tech enterprise engaging in research & development, production and distribution of electronic ballasts, and also the pioneering practitioner of policy “green lighting, energy-saving and environmental protection” advanced by the State. we are manufactory, so we can provide most competitive price and the best quality guarantee since the establishment, Guokai has maintained a close cooperative relationship with many famous experts, relevant scientific research institutes and institutions in China, and has developed GKNB&GKMB-series electronic ballasts for HPS and Metal halide lamps, power carrier communication control systems, automobile HID lamp controllers and other energy-saving products with strong expertise of our scientific research & development center. We are regularly Selling: electronic ballast, hid, hps, mh. |
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