- Plasma Technology Limited
- vacuum instructment, power supply, plasma source, ion source, PVD system, PIII system, coating service, technical consultanting, implantation service,Plasma and Ion Sources,MAO system,Bias Power Supply,Magnetron Sputtering.
- Address:Tat Chee Avenue, Kowloon
- Asahi Group Co Ltd
- - Gasket, Metal Shield, Spring, Anthena, Logo Badge, etc.-Pvd Vacuum Electroplating, Chemical Etching, Brushing, Diamond Cut, Anodizing, Sand Blasting, Laser Engraving, etc.,Mobile Phone Accessories,Precision Parts,Cameras,Badges & Patches.
- Address:1503, 57 Hung To Road, Kwun Tong
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