Biography
Norman Tsui Siu-Keung (Chinese: 徐少強; born 16 October 1950) is a Hong Kong actor. He was best known for portraying heroic protagonists in many martial arts films from the 1970s to 1980s and later portraying villainous roles in the 1990s. Chui was contracted with Asia Television during the 90's and is currently mostly acting in Mainland China.
Known For

The Shadow Boxing
Xu

King of Beggars
Chiu

The 36th Chamber of Shaol...
Lu Ah-cai, San Ta's Student

Zu: Warriors from the Mag...
Heaven's Blade (uncredited)

Jade Dynasty
苍松道人

Dream Home
Sheung's Father

The Duel
Lin Yun He/Thief Ghost

The Vengeful Beauty
Ma Shen

City War
Ted Yiu

The Maidens of Heavenly M...
Ting Chun-Chou