Beijing Zhangguang 101 Science and Technology Co., Ltd. was founded in 1987. Zhao Zhangguang was born in YueQing Mud Clay Village, Zhejiang Province, in 1943. He was poor when he was young, and dropped out of junior high school. He practiced medicine with his father who had a good command of traditional Chinese medicine in the countryside. After six years through hundreds of experiments, Hair Regeneration Tincture was successfully developed in the early 1970s. In order to commemorate his thousands of failures, he named it 101 Hair Regeneration Tincture.Since 1987, Zhao Zhangguang has gone abroad six times with 101 and won 11 international awards such as "Oscar for Invention Award".