The levels get high trust in a wide field such as construction and engineering works and DIY.
- PRODUCT CATALOG
- PRODUCT CATALOG
- The level corresponds with Building Regulations of Japan
- Levels for plumbing
- Angle Measuring Levels
- Each kind of level
- Clear Levels
- G-LEVEL for Constructions
- G-LEVEL for Civil Engineering
- BASIC LEVEL
- Parts List
- Vial
- Presbyopic mirror,Loupe
- About sensitivity and accuracy
- Function marking descriptions
- Example of shop display
- KNOWLEDGE of a LEVEL
- KNOWLEDGE of a LEVEL
- What is a vial? What is sensitivity/ precision of a vial?
- What is a gradient?
- Horizontal and Vertical Check Technical Standards