Shenzhen Zest Technology Co., Ltd. is a high-tech company that specializes in the design, manufacture, and sales of car DVD GPS. Our company is located in Bao'an District, Shenzhen Special Economic Zone, China, configuring the mold workshop, no dust SMT workshop, modern assembly lines and other modern operating departments. 
"Quality-oriented, scientific management, honest and trustworthy, mutually beneficial and win-win" is our business concept. ''People-oriented, customer first, contributing to society'' is our enterprise concept. We constantly forge ahead. 
For 15 years, Zest has been insisting on independent R&D and manufacture. Relying on strong R&D strength, product quality can be fully guaranteed. We have applied for a number of Research and Development Patents for utility models. We have established good relationships with many car manufacturers. Our products are exported to Europe, America, South America, the Middle East, Southeast Asia, Russia and other countries and regions. 
ZEST is determined to provide our customers with more high-end, more intelligent and more comfortable car audio navigation products. Your satisfaction is our relentless pursuit. We are willing to work with both domestic and overseas customers for common development and common glory.