HST is established in 2009, owns more than 400 square meters of researching and office space, more than 12000 square meters factory.All machines passed the European Union CE authentication，American FDA certificate and are certified to ISO 9001. Products are sold to USA, Canada, Australia, Europe, South east Asia, Africa etc, more than 120 countries and areas, and supply OEM service for more than 20 manufactures.

AbstractHST-LDQ130Z is a vertical, fully enclosed Metallographic Cutting Machine built for laboratories that routinely section large or heavy workpieces - it clears a maximum passing diameter of 130mm and runs on a Siemens PLC with a 7-inch touch screen. Unlike a bench-top cutter that forces you to reshape the sample before sectioning, this machine accepts the workpiece from above, front or left and holds it on a 128x320mm / 180x320mm worktable, so the metallographic section you get is the section you actually needed.Key Takeaways- Three cutting modes - chop cutting, push cutting and sweeping