GRT Technology Co., Ltd. Is a high-technology company is a manufacturer of wireless communication modules & products, specializing in researching and developing the Applications Platform for Integrated Systems: ZigBee for short distance and GPRS for long distance wireless communication. Our R& D team are experienced with large-scale project planning, management, and execution. We also engage in many projects for Government and Industry. For the ZigBee modules we could write into Media Access Control layers not just API, Security, Network or Application layers. Hence that we could provide high reliability, high performance to fit with customers' demands. Our Products: - AVL (Automated Vehicle Locator) and system: the Total Solution for vehicle tracking. - Portable wireless communication device: real-time location detecting and transmit the data or image from bar-code, sensors. . . Etc. Via GPRS. System integrated available with: - Product's electronic pedigree - Building or industry automation: Security, HVAC (Heating, Ventilation and Air Conditioning) , AMR (Automatic Meter Reading) , lighting control, access control, - Personal Health Care: patient monitoring, fitness monitoring. - Industrial Control: asset management, process control, energy management. We are increasingly expanding our international market through our competitiveness in price, quality, high reliability, high performance and after-sales service. For our Consumer Electronics, we are looking for the wholesaler or distributor; for our communication modules, we are looking for the System Integrators. Sincerely look forward to your cooperation. Please give us your advice to let us create a prosperous future. We are also eager to establish a long-term business relationship with you in the near future.