Leung So Kee Umbrella Factory (Chinese: 梁蘇記遮廠; Pinyin: Liáng Sū Jì) is the most famous umbrella manufacturer and retailer in Hong Kong.The history of Leung So Kee can be traced back to 1885, when its first shop was opened in Guangzhou by Leung So (梁蘇). Leung So Kee was famous for its steel-frame umbrellas and lifelong guarantee.The current owner of Leung So Kee is Leung Man Shing (梁孟誠), the great grandchild of Leung So (梁蘇).