Zhengzhou Kema Movie-TV Opto-Electronics Co., Ltd. is a high-tech enterprise specialized in complementary products for broadcast camcorders and is located in National Economic & Technical Development Zone, Zhengzhou, China.We manufacture and provide LED on-camera lights, lithium-ion battery packs for camcorders, battery chargers and related camcorder accessories for many camera professionals and TV studios around the world covering broadcasters and event videographers.Over the years, our products have been outstanding in performance and reliable in quality with an excellent international...