Black Lead
- Drawing Series
- HB Series
- Special Lead for Woodworker
Colorful Lead
Subwarhead Lead
ID: @
PW:
 
HB-1：1.66-1.69 HB-2：1.85-1.90
HB-3：1.97-2.03 HB-4：2.00-2.05
HB-5：2.40-2.45 HB-6：3.95-4.05
0.26D：2.10-2.15 0.24D：2.17-2.23
ALL RIGHTS RESERVED: Shandong Laizhou Guangyuan Lead Co., Ltd
Add: Guangming Village, Sanshandao Avenue, Laizhou, Shandong