- Can be hand-held with certain characteristics to facilitate teaching.
- Clear structure. We can produce a teaching model of each system according to the teaching needs.
- Vivid model, strong sense of reality.
- Using recycled. It will be saving resources to ensure school teaching
- Long time using. An investment in the long term benefit.
- Maintenance more convenient. laboratory technician can repair the model according to the instruction of products. Using water to clean the stain on the sample and dry in a cool and wind place.
