Liuzhou Chenglong Technology company limited is established in 2015 year, and located in liuzhou city, which is famous for Technology development,design and producing of technical and construction machines. Now Chenglong technology is building a new factory about 30000㎡ with 20 technology men and 300 workers. With DTH brand（we also accept OEM）, means Dream To Harvest, Chenglong Technology has the producing line for LED&LCD display, smart phone , earphone and other technical products to facilitate our daily life. In the future, Chenglong technology will develop , design and produce more technical products as the need of our customer. Now the products of Chenglong technology are already exported to USA, Canada，EURO,Southeast Asia， Japan and almost 40 countries.