SMA was registered in Hong Kong in 2009, and later founded the domestic headquarters in shenzhen.Engaged in the smart device,wearable,digital 3C,fitness and health,children’s location and care,and the olds’s location and healthy. SMA is committed to solve the children's physical and mental health, old people who live alone and health problems, and other social hot issues.We are one of leading company in China for design,products,softeware,hardware,Algorithm, APP and cloud service development of wearable device.We have a complete and scientific quality management system.

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