About Teejoin

Teejoin (Shenzhen Tianqiao Science and Technology Co., Ltd.) is a national high-tech enterprise based in Shenzhen, China. Since 2008 we have been dedicated to the IoT industry — researching, manufacturing and marketing smart home and appliance products, electronic shelf labels, IoT beacons and GPS devices, self-service kiosks and vending machines, and Android/Linux tablet hardware-software solutions.

Our Shenzhen R&D center and Jieyang production base work as one: five in-house workshops — SMT placement, component insertion, mold making, injection molding and final assembly — cover around 15,000 ㎡ and take your product from prototype to mass production.

Quality and innovation are certified: 70+ intellectual property rights (including 27 product patents and 19 software copyrights), an ISO9001 quality management system first certified in 2010, plus 3C, CE and RoHS approvals. Our smart solutions serve communities, homes, hotels, appliances and supermarkets, with 500,000+ users on our IoT platforms.

Selling nationwide and exporting to Europe, the Americas, Southeast Asia and beyond, Teejoin works with 500+ overseas dealers. Whether you need a finished solution or an OEM/ODM partner for your brand, we deliver reliable hardware, fast iteration and consistent quality — core technology, innovative life.