shenzhen Greatworths Electronic Co.Ltd is specialized in the production and application of backlighting products. we ensure the product quality with premium after-sale services guaranteed, while having the most professional staff whom engaged with the industry more than 10 years. Meanwhile, we keep the tight control on the quality to ensure the best in class and to meet the customer satisfaction. Our mission·Keep the innovation in the industry.·Understand customer need, focus on customer satisfaction, and innovate for customer.·To make customer success is our success.Our goal÷To become the best manufacturer (supplier) in GPS navitation, EL industry in China, while pursuing the oversea market.Our products Our products include GPS tomtom , 3G wire modem and EL lighting product which is ideal for any indoor and outdoor graphic display with backlighting, such as movie posters, transparent photos and any advertisements exhibited in stores, bars, restaurants, shopping malls, supermarkets and trade show booths. Meanwhile, we have also developed the new applications of GPS for transportation and EL backlighting panels for industry instrument.Our customer We have supported the business in a large scale to many reputable customers in China and oversea market. And some of them are: China C&B Bank, Shanghai International Airport, KFC, McDonald, Moneygram, Budwiser, and etc.