通用锯片 > 纵横四海黑系列112纵横四海系列，切割各类石材及瓷砖。采用预合金技术设计的锋利型配方，让切割的过程更加轻松快捷。四种档次的产品适用于客户多层次需求。
Zong Heng SiHai series are suitable for cutting various stone and tile. The Pre-alloy technology is used with special design，there are four grade products to meet different customers ’demand.
