Spare parts for mobile phones.
Aluminium and PVC windows and doors.
Bricks, clinker.
Teak.
Injection moulding machines, cleaning tank, chemical product.
Recovered paper & board, ordinary corrugated board, mixed magazines and newspapers, sorted graphic paper for deinking, metals, pure lead, remelted lead, lead alloys, drained / dry whole intact lead batteries (rains), wet whole intact lead batteries (rink), lead battery plates (rails), battery lugs (rakes).
Lighting optics, holographic microscopy, optical design, and stray light analysis.Great deal of experience designing optical systems overall as well as individual components.