Hongcheng Aluminum hydroxide Factory is a professional manufacturer of powder materials, located in Daojiao town of Dongguan city. Aluminum hydroxide is our main product, widely used in rubber, plastic, coating, paint, electric wire and cable, EVA foaming and daily chemical industry, etc. After years of unremitting efforts, our factory expands unceasingly, owns detection equipment and drying equipment reached the international advanced level, and perfect quality control system, strictly control