Front view of Tien Chu V-Tsin Chemical Industries Co. Ltd. in Ma Tau Kok. Located at a distance on the south west of the Kai Tai Airport, it is the sole manufacturer of gourmet powder on large scale in the colony.位於馬頭角及啟德機場西南面的香港天廚味精化學工業廠正門。天廚是香港唯一的大型味精製造廠商。