Supporting Business Community Since 2012
Grep Tech has been dedicated to supporting the business community since its inception in 2012. Our solutions are designed to meet the needs of businesses and our customers are consistently pleased with the cost-effective solutions we provide to help resolve their challenges.
Integrating your business application with our uniquely designed SIM card based SMS gateway is easy and cost-effective.
All-in-one SMS Appliance
All-in-one SMS appliance can be your powerful office equipment, good for SMS broadcast, SMS reminder, SMS lucky draw, SMS auto-reply.
Looking for 2G, 3G, 4G robust industry modem? with RS232 connection? You found it here with the experienced engineering support.
Cloud Business Solutions
Wants to have a website for your business? We built website with the latest software and modem design, come with the domain, hosting and support.
We develop business application software or customize the software for our customers. Our strengths lie in building web-based online applications.
Digital Marketing Service
We help our customers with digital marketing services like Email marketing, SMS marketing, Facebook marketing, and Google search marketing.
Visit our online shop to find out more of our product
3G SMS Gateway : GT-1688 (Single SIM)SGD 499
4G SMS Gateway – GT 1688 (4G)
Industry Modem (3G) USB, RS232SGD 99
Industry Modem (4G) USB, RS232SGD 229
Cellular M2M IoT RTU (S270)SGD 358
4G LTE Industrial Router R10SGD 312
4G LTE Industrial Cellular Router R40,A,BSGD 449 – SGD 590
Cellular M2M IoT RTU S271SGD 375
Cellular RTU IoT Gateway_S475SGD 498
Cellular M2M IoT RTU S272SGD 424
Cellular M2M IoT RTU S275SGD 460
Temp & Humidity Monitoring S266SGD 308