Lithographic kudhinda maitiro

1Simbiso yepakutanga

2Komputa ruvara kusanganisa

3Kudhinda kugadzira

4Kuomesa ovheni

5Kudhinda kufa kucheka

6welding

7electroplate

8Epoxy resin kugadzirisa

9 Kuongororwa kwemhando / kurongedza