We are into manufacturing of following items and exporters to multiple countries world wide. Digital Thermo Hygrometer - with drift adjustment and programming option Portable Data-Logger for multiple parameters Online Data-Logger for multiple parameters Wireless Data-logging , Monitoring & Control Systems - Bluetooth (BLE) based - Sub GHz range for wireless monitoring of about 3 Km range Cold Chain Monitoring Systems Cloud Based Monitoring System 21 CFR Compliant Softwares as well professional level softwares