1. Multicolor matchine     (combined more than 10,000 colors)	2. Standard color scanner, directed customer need
3. Building paint, interior and exterior by 3D display which selecting the most desire.
4. Gas cylinder hydrostatic test service.
5 . Transmitting service if customer request.
6. Specialist for color, giving a benefit advice & consultance for customer. 7 . An establishment will launch a guarantee letter if customer request.