Vonty Zhang has been with UL Solutions since 2005 and previously worked in the PC industry.
She acts as the regional lead reviewer for audio/video, information and communication technology equipment safety certification, e.g., IEC/EN/UL 62368-1, in our Suzhou office. She also acts as an authorized reviewer in GB 4943.1 for CCC certification in China.
Regarding optical radiation, Zhang acts as the technical expert for IEC 60825-1, IEC 60825-2, IEC 62471, IEC 62471-5, EN 50689 certification and FDA CDRH, ACGIH service. She is an authorized signatory in GB 7247.1 and a reviewer in GB/T 20145 certification in China. Zhang is also the laser safety officer with the China National Laser Products Quality Inspection Test Center.
Regarding display performance, Zhang is knowledgeable on ISO 9241-302, ISO 9241-305, ISO 9241-307 evaluation and is a member of the Society for Information Display and International Committee for Display Metrology.
Zhang is involved in Marketing Claim Verification program development for gaming performance and comfort for gamingPCs, low blue light hardware/software solution, flicker-free, glare-free, eyesafe accessory 2.1/3.0, eyesafe display 2.0/3.0 and eyesafe eyewear 1.0.
She also supports the optical service for UL 3300, the Standard for Service, Communication, Information, Education and Entertainment (SCIEE) Robots , UL 4740, the Standard for Lidar and Lidar Systems Used in Vehicles, IEC 60601-2-22, IEC 60601-2-57 and IEC 60601-2-83.