Emerald.air

Emerald - the world's first air monitoring available for everyone! Be aware of what you breathe and how it affects your life! Make your home healthier, your office more productive...

Cool Home Technology

Cool Home Technology provides our clients with high-quality custom home theaters, whole-house audio, smart control, and home automation systems. We have well over 20 years of professional experience and many satisfied customers in the Twin Cities area.

HengJiKeDa GPS Tracker

Shenzhen HengJi KeDa AnPu technology CO.,LTD, founded in 2009,it is a high-tech enterprise focused on BeiDou/GPS application terminal,the main products are: GPS/GSM/GPRS/2G/3G/4G/NB-IOT/BeiDou terminal,such as: vehicle GPS tracker,vehicle GPS tracking device, wide voltage power GPS trackers, OBD GPS tracker,vehicle BeiDou terminal, development and applications of module terminal solution , smart wearing locator etc. Our company employs a large of experienced technical and management personnel,through the efforts of our entire staff, we have become a GPS tracker manufacturer.With an area of 2000 square meters, HengJi KeDa manufacturing plant owns 3 professional SMT production lines, which guarantee sufficient capacity. HengJi KeDa will initiate the second phase of our development strategy. Our company regards "reasonable prices, efficient production time and good after-sales service" as our tenet. We hope to cooperate with more customers for mutual development and benefits. We welcome potential buyers to contact us.

Audio Video Solutions, LLC

Founded by a 19 year audio/video veteran, AVS provides custom audio/video design, sales, service, calibration, & programming to mid-to-high end residential & commercial projects. Home theaters, whole house audio, home control & automation are some services offered. In addition to these audio / video solutions, high-end two channel systems are our passion. In home, component level service of most major brands of equipment. . . even those sold by other non-servicing dealers.

Doki Technologies

We’re a passionate team of dedicated individuals who are experts in our fields, with one common goal — to develop innovative smart devices that help transform the way children and parents stay connected and interact with technology. At Doki Technologies, we believe in creating a world of seamless connectivity between parents and their children.