is a professional and leading manufacturer of GSM wireless remote controller, GSM control Systems, GSM SMS Controller Alarm, GSM pump controller, GSM Alarm system, GSM Gate Garage Door Opener, GSM Automatic water Level Tank pump controller since 2004. Our products line includingGSM wireless remote controller,; GSM control Systems;GSM SMS Controller Alarms; GSM pump controller; GSM Gate Garage Opener; GSM Automatic water Level Tank pump controllerInitially, GSM Industry Limited is always dedicating to the improvement of GSM(SMS) and GPRS Contorl solution technology and the development of new and innovative application solutions to meet the increasingly rigorous demands all over the worldwide. Most of our engineer and sales managers are with many years experience, including 60 software and hardware engineers, most of them are major in wireless telecommunication or many years experienced in RF designing. Meanwhile, we cooperate with many High Technology University and Institutes. For quality, Total Quality Management (TQM) system is the guarantee to ensure all products delivered are 100% qualified. Meanwhile, our sub-supplier are highly qualified, the incoming materials are inspected in strict compliance as per Standards and procedures. A multi-stage quality management system is necessary, incl. Incoming Quality Control (IQC); In-process Quality Control (IPQC); Outgoing Quality Control (OQC); After sale service, if any questions about products, customers can download any information and manual from our website(www.gsmcontroller.com), as well can contact with us via different ways tel, fax, email, our service managers are available from Monday to Friday.We offer the best GSM wireless control solution . OEM/ODM are welcomed, we also accept MOQ.If any enquiry, please contact with us!