Строительство И Здание / Китай Запросы

We are a manufacture of building construction&chemcial construction products in China. Our main product:1. Aluminum hydroxide(ATH)and Calcined Alumina Oxide (AC) 2. Polycarboxylate super plasticizer(PCE), Naphthalene super plasticizer (FDN), Sodium Lignosulphonate (SLS)