SSTC is serialized in the research and application of construction machinery wear-resistant materials, and now it has already developed more than 10 species of boron and carbon steel materials. SSTC is using the rolled steel to produce cutting edge and end bit. SSTC introduced Japan Komatsus technology of production process and self-digestion innovation, which gives full play to kinds of trace elements in the performance through processing, providing you the cutting edge and end bit of the graders suitable for the work environment.

250HB Cutting edge and End bit: the application of high-carbon steel in the general workplace enjoys higher price advantage.

450HB Cutting edge and End bit: carbon steel with heat treatment applies to the work environment requires higher wear resistance and impact .This specie enjoys competitive prices.

500HB Cutting edge and End bit: boron steel with heat treatment has excellent elongation, impact and wear resistance which applies to a very hard working environment.

SSTC is using rolled steel to produce the thickness of 152 * 16,152 * 19,203 * 16,203 * 19,203 * 25,254 * 25 mm curved double-bevel blade.

SSTC is using steel plate to produce thickness of 16-38 mm single or double-bevel blade .

SSTC is using high wear resistance steel by welding alloy to produce single-bevel blade.

SSTC is the host supplier for Shantui grader with original spare parts as well as supply OEM of cutting edges and end bits for Caterpillar and Komatsu.