The company began with Tungli Gear Works. The company founder set up its own brand, SunUs, until 2000, and recalled that he went back and forth at home and abroad in his early days to expand business. Different time zones let his watch read late night while the scene outside of plane was still daytime, which made him deeply impressed. To deliver brand orientation and spirit, SunUs brand logo was born.
Certification / Trade Mark / Patent
Production Equipment / QC Facility