Mould King--Global building block manufacturer leader Mould King is a famous brand of Yuxing Technology Industrial Co.,LTD.We are professional building blocks manufacturer integrating research and development,production and sales,establised in 1997,located in Chenghai City,which is known as "China Toy and Gift City".We own 30000m2 of standardized production line and intelligent packaging workshops.Our company has industry-leading independent research,development,design,and production capacity;also has advanced engineering R&D technology and professional sales team.Through 3 years of independent R&D,Mould King launched a series of novel technology building blocks in October 2018.This series sells well around the world and is widely recognized by the market and consumers.Mould King now has seven popular product series,more than 400 items,and the products are divided into middle and high-end class to suit all kinds of customers.Mould King owns a number of new practical patents,appearance patents,copyrights and other intellectual property rights certified by domestic authorities.Mould King is committed to the production of high-end technology building blocks products.The brand has obtained the trademark of category 7,10,11,18,20,21,25,and 35.