1. Shape/ Style:light blue notebooks
2. Customized is acceptable;
3. Color: light blue notebooks
4 .Test: The material we are using has passed RoHS and REACH;
5. Certificate: ISO9000/ 14000
1. Shape/ Style:light blue notebooks
2. Customized is acceptable;
3. Color: light blue notebooks
4 .Test: The material we are using has passed RoHS and REACH;
5. Certificate: ISO9000/ 14000