Company Profile About Us Since its foundation in 1967, Taiwan Nissei has put much effort in the R&D, manufacturing and marketing of VU meters for various consumer electronic products. The Company is now a supplier of an extensive array of meters. Our product line incorporates meter for consumer electronic product, radio communication product, and professional audio product. We also produce moisture testers, power supply, SWR/WATT meters, remote power sensor, and other computer/audio accessories.