Wei Song Zhu

Shanghai Bloks Technology Group Co., Ltd. is the parent company of Bruco Building Blocks, a brand that specializes in children's building blocks. The company is based in Shanghai, China. Bruco Building Blocks offers parent-child building block courses through a supporting app to promote the comprehensive development of children's cognitive ability, logical thinking ability, spatial imagination, and creativity. Bruco Group has four core business segments, including Bruco Building Blocks, Bruco Animation, Digital Business, and Bruco Education, and aims to create a full ecological industrial chain of "children's technology" to provide high-quality products and services and positive cultural values to children. The Chinese company was founded in 2014 by Wei Song Zhu, who has been the CEO since then.

Shanghai Youzu Information Technology Co., Ltd., also known as Youzu.com, is a well-known comprehensive platform for web and mobile game operations in China. The company is based in Shanghai, China. The Chinese company is dedicated to providing players with fun and exciting web and mobile games, including popular titles such as Goddess Alliance, The Great Emperor, Three Kingdoms for Teens, Journey to the West for Teens, Wings of Fury, Tomb Notes, and Sword Dance Online.