アルパ工業 List of Products and Services

Aluminum [Control Panel]

Intercom operation panel for apartments. Material procurement → Precision sheet metal processing → Machining C chamfering → Anodizing → Silk screen resist printing → Pearlescent finish → Inorganic colored anodizing → Clear coating. All 26 processes are strictly carried out without outsourcing. Inorganic colored anodizing mainly supports titanium and bronze colors. The characteristic of inorganic colored anodizing is a special coating that maintains weather resistance for decades in outdoor environments. Typically, there is a variation in color intensity around the perimeter and holes compared to other areas, but our company has developed a membrane generation that resolves this issue.