"Spectra is a leading OEM in biometric devices with over 25 years of industry experience. Specializing in Time & Attendance, Access Control, Visitor Management, Canteen, and Contract Workforce Management, our... Read More
"Spectra is a leading OEM in biometric devices with over 25 years of industry experience. Specializing in Time & Attendance, Access Control, Visitor Management, Canteen, and Contract Workforce Management, our... Read More