high quality pencil lead, pencil core, raphite pencil

Description

1,We are Shangzhi Pearl Pen Industry Co., Ltd. Located in Harbin City of China. We are manufacturer of Graphite pencil lead and woodless full graphite pencil &stick. Please kindly check our product list as attachment.
1,Graphite pencil lead & pencil core
lStandard quality: 9H~*2B
(9H,8H,7H,6H,5H,4H,3H,2H,H,F,HB,1B,2B,3B,4B,5B,6B,7B,8B,9B,*0B,*1B,*2B)
lHigh quality: 3H~8B (3H,2H,H, F,HB,1B,2B,3B, 4B,5B,6B,7B,8B)
lHigh strength: HB, 2B
2, Woodless full graphite pencil &stick
lStandard quality: HB~8B ( HB,1B,2B,3B,4B,5B,6B,7B,8B)
lHigh quality: HB~8B (HB,1B,2B,3B,4B,5B,6B,7B,8B)