Shenzhen Bocend Technology Co., Ltd. is a comprehensive multinational enterprise integrating the research and development, production and sale of health care products and high-tech electronic products, to improve the quality of life. Shenzhen Bocend Technology Co., Ltd. has many dealers in more than 50 countries and regions. Our markets cover all major domestic cities. We have our independent factory in Shenzhen. Our main products are massagers, detox machines, alcohol testers, digital ...