We were established in 2008. Shenzhen Z.b.t Technology Co., Ltd. is a one of the leading distributors of GPS, GSM, GPRS and 3G modules, focusing on domestic and international trade. We also provide GPS/GSM antennae, SIM card holders, cables and other accessories, which are exported to Asia, the US, Europe, the Middle East, Africa and Australia.We have a team of engineers with outstanding trouble shooting ability to provide solutions to shorten your R&D period. For your assurance, our products are compliant with CE, FCC, RoHS and PTCRB standards, and carry a one-year warranty.We can provide the best prices, fast delivery, professional technical support and convenient payment terms for customers."Best Quality, Competitive Price, Best Credit, On-Time Delivery" is our management policy.We have been in this filed for over 5 years. We conduct domestic business and overseas business, and have obtained a good reputation among customers all over the world. We can provide prompt services and effective products for our customers and can create a prosperous future. Shenzhen Z.b.t Technology Co., Ltd. is a looking forward to establishing relationships with you in the near future.