durable pure chalk ball Magnesium Carbonate

Our headquarters is located in Donghuang Industrial Development Zone, Xingtai City, Hebei Province, China. We are a professional high-tech enterprise integrating research, development, production, sales and after-sale service of s structural machinery. Our technical force is strong, equipped with advanced technology, tooling, testing and measurement instruments and sound quality guarantee system. Our products, "ZB" auto rendering machines, are put on the market with praise of users.

With user first, quality first principle, we will provide our clients with high-quality auto rendering machines and first-class services, jointly building up brands for auto rendering machine.