Name: Henry Cheung (張迺洪) Status: • National Umpire (qualified 2013) • International Umpire (qualified 2016) • International Technical Official (qualified 2023)

Name: Cheung Bing Leung (張炳良) Status: • National Umpire (qualified 2007) • International Umpire

Name: Jervis Chau (周淑明) Status: • National Umpire (qualified 2022) • International Umpire (qualified 2026)

Name: Renata Chan (陳妙婷) Status: • National Umpire (qualified 2022) • International Umpire (qualified 2026)

Name: Sheron Chan (陳美瑩) Status: • National Umpire (qualified 2018) • International Umpire