The Chemical Etching Machine is used for etching magnesium plate, zinc plate, copper plate and stainless steel plate. The finished etched dies are used for hot stamping and embossing business. The machine production technology was from Japan before in 1985, and still in improvement constantly to pursue the perfection. Now, new sealing bearings technology of the machine achieved the complete sealing to prevent water leakage. Chemical Etching Machine volume is from 20L to 200L which meet your different plate blocking requirements. All the machine electric parts are international famous brands, such as Siemens, Omron, Schneider, Delixi etc. In China, more than 80% block making factories use our machines and give high praise.