Lies In Building 6,Gangkou IndustrialDistrict.chenghai.shantou,guangdong,China.Specializing in TheProduction of Domino maze ball DIY with environmental protectionenergy-saving materials,dedicated to provide you withsafe,environmental protection of educational toys. Our factoryalways executes"the first quality,the first reputation".The CCCnational compulsory certification through The SEDEX audit are soldto Europe,Amercia Asia and other countries and regions.We sincerelywelcome customers all over the world.