Beijing HCKD Technology Co., Ltd was set up in Zhongguancun Science Park of Beijing in February 2003. Upon its establishment, it was granted with high-tech enterprise certificated by Beijing Municipal Science & Technology Commission. So far, we have set up subsidiary companies and offices in Tianjin, Shenzhen, Guangzhou, and Lanzhou, with modernized factories and advanced equipment introduced from Europe in Beijing, Tianjin, Shenzhen, and Guangzhou. As a member of the China Society of Music Therapy, the company actively participates in new breakthroughs in the research of music therapy. Through close cooperation with the China Society of Music Therapy, we introduced frequency-difference music therapy from abroad, and we refer to the theory of channels and collaterals in traditional Chinese medicine. In this way, we have rolled out an array of products combining music therapy, relaxation-imagination therapy, frequency-difference music therapy, and biofeedback therapy. We have attended international symposiums on medical sciences on behalf of the China Society of Music Therapy, riveting wide attention in the industry. We have opened a branded for music relaxation therapy. Recently the electronic health product of our company has been sold abroad and gained huge success. We apply ourselves to constantly to study, develop and promote the high-tech innovative product, in order to help the mankind to cure disease, to lighten the pain of the patient&＃039;s body and even the soul. We hope to repay society with the high quality product, with excellent outstanding achievement return all circles partners. So we sincerely hope to establish Long-term strategic partner relationship with your company, and gain the common interests