Beijing Kale Technology Co., Ltd. According to Aiqi.com's inquiry, keepwin Fitness is a fitness brand under Beijing Kale Technology Co., Ltd., which was established on 20 14, and it is the largest fitness platform integrating social and commercial attributes in China and even in the world. Beijing Kale Technology Co., Ltd. is located in Wangjing Street, Chaoyang District, Beijing. Its main business is personal luggage, sportswear and personal fitness.