Apprentice × Keywords: Coating
2 jobs found.
Optical Glass and Silverwork
Specialized occupation that shapes optical glass parts through cutting and polishing, and processes silver products through casting, engraving, polishing, etc.
Synthetic Resin Lining Worker
This occupation involves applying and curing synthetic resin on the interiors of chemical plants, water treatment facilities, tanks, piping, etc., to form anti-corrosion and waterproof membranes. Responsibilities include surface preparation, application, curing management, and inspection.