Artificial Stone × Required Skills

2 matching jobs found.

Base Adjustment (1) Hardening Condition Management (1) Machine Operation (Extrusion Molding Machine, Kneader, etc.) (1) Mold Construction (1) Mortar Mixing (1) Polishing Finishing Inspection (1) Scaffolding Installation (1) Surface Finishing Techniques (1) Washing Techniques (1) Weighing and Mixing of Raw Materials (1)