Shenzhen Tu Iot Technology Co., Ltd includes three affiliates.Tu Iot, established in 2013, as a professional Internet of Things integrated program provider, owns the professional technology development and marketing team. Shenzhen XinYeTong Technology Co., Ltd, established in 2008, is committed to Smart Technology and R&D, producing and sales of Products. XinYeTong Business (Hong Kong) Co., Ltd, established in 2008, provides services with professional and special spirit to meet the customers&＃39; requests.And our products are exported in many areas of the world, such as Europe, Germany, Britain, France, the Netherlands, North America, the United States, Canada, Asia, Korea, Japan, India.