VTL HOIST has self-built mould workshop with the capacity of producing and maintaining and producing more than 200 sets of various moulds and tools. Key moulds and tools for stamping & punching, press fitting, machining, and chain production are all made in house. The workshop has nearly 20 sets of advanced tool processing equipment, including high precision wire cutting equipment, electric spark equipment, inner & interior circle grinding machine and horizontal grinding machine including US imported HAAS CNC processing center.