Precise control system for raw materials / 原材料的精准控制系统

Our risers consist mainly of quartz sand with an organic or inorganic binder system - also known as a binder - and an oxidising agent (for the binder system). Our computer-controlled, fully automatic mixing system ensures that these raw materials are mixed together in exactly the right proportions.

我们的冒口主要由石英砂、有机或无机粘合剂系统（也就是粘合剂）和氧化剂（用于粘合剂系统）组成。

我们的计算机控制全自动混合系统可确保这些原材料以精确的比例混合在一起。