Utility model patent

Automatic synchronizing apparatus for casting and tenter machine

201320339399.7

Utility model patent

vacuum cover for casting process

201320339397.8

Utility model patent

grinder for dosing material

201420454006.1

Utility model patent

solvent recovery

201420473345.4

Utility model

dimensional stable and surface clean deives

201520114798.2

Utility model

film edge offcut cleaning devices

201520114797.8

Utility model

Tenter temperature equilibrium and energy-saving remould devices

201520114796.3