- mechanical pencil
- 2017-01-17 07:35
- writing smoothly good quality
- 0.5-B Resin pencil lead
- 2017-01-17 07:34
- The production specifications include 0.3mm, 05.mm, 0.7mm, 0.9mm, 1.3mm, and 1.8-2Bmm rectangle lead.
- 0.5-HB Resin pencil lead
- 2017-01-17 07:34
- The production specifications include 0.3mm, 05.mm, 0.7mm, 0.9mm, 1.3mm, and 1.8-2Bmm rectangle lead.