Toolstar was founded in 2004, which is a high-tech private enterprise integrated in researching, manufacturing and trading, specialized in producing diamond wire saw and other diamond tools. The main products including: reinforced concrete cutting wire saw, quarrying wire saw, squaring and profiling wire saw, multi wire saw and various specifications of beads, diamond segments, polishing pads, and so on. Diamond wire saw mainly used for stone quarrying, slabbing, reinforced concrete cutting and other fields.