Shenzhen Shengbanghua Technology Develop Co., Ltd. is a professional manufacturing company specializing in Researching, Designing, Producing and Distributing power bands,energy necklace and other products with germanium,titanium,negative ion,magnet and far infrared . With years of development, our company has stood at a rudimentary scale, and not only has spacious work houses, advanced production lines and various precision examination and inspection machines, but also has cultivated a ...   |