JYDN Technology Co Ltd

Founded in 2008
Jiangsu Coolhills Technology Co., Ltd., founded in 2008 in the Lianjian Industrial Park, Dalang, Longhua District, Shenzhen City, operates with four subsidiaries. The company is a diversified enterprise engaged in the R&D, production, and sale of mobile phones and smart wearables. We have been recognized as a national high-tech enterprise and have received numerous honors over the years for our commitment to the R&D of GSM/GPRS 2.5G/3G/4G mobile terminals. Our annual sales in 2017 reached more than $100 million.

Development Vision
Our aim is to grow bigger and stronger to ensure sustainable development. We are dedicated to building first-class technology, management, services, and a talented team. Coolhills places great emphasis on talent and consistently brings in outstanding professionals. To promote enterprise development, we have established a broad development platform, created a harmonious and relaxed working environment, and work hand in hand with our employees.

Contact us today.