Shangzhi Pearl Pen Industry Co., Ltd.

Products List
natural graphite powder

natural graphite powder

graphite powder 1.high quality and competitive price 2.carbon conetnt is 90%-99.9% 3.Prompt delivery time 4.black color  High carbon particles  graphiteFixed carbon content: 70, 75, 80, 83, 85, 88, 90,95,98,99%size: 100mesh, 200mesh,...
amorphous graphite powder

amorphous graphite powder

graphite powder 1.high quality and competitive price 2.carbon conetnt is 90%-99.9% 3.Prompt delivery time 4.black color  High carbon particles  graphiteFixed carbon content: 70, 75, 80, 83, 85, 88, 90,95,98,99%size: 100mesh, 200mesh,...
high quality 1B black pencil lead

high quality 1B black pencil lead

1.1b high pencil lead 2.Dia of pencil leadls:2.425mm 3.long of pencil leads:185mm 4.international certification passed  1,Prouduct name:High-quality pencil leads;2,Hardness of pencil leads:  4H, 3H, 2H,H,HB,B,2B,3B,4B,5B,6B,7B,8B;3,Dia of pencil...
natural flake graphite powder

natural flake graphite powder

graphite powder 1.high quality and competitive price 2.carbon conetnt is 90%-99.9% 3.Prompt delivery time 4.black color  High carbon particles  graphiteFixed carbon content: 70, 75, 80, 83, 85, 88, 90,95,98,99%size: 100mesh, 200mesh,...
natural graphite powder

natural graphite powder

graphite powder 1.high quality and competitive price 2.carbon conetnt is 90%-99.9% 3.Prompt delivery time 4.black color  High carbon particles  graphiteFixed carbon content: 70, 75, 80, 83, 85, 88, 90,95,98,99%size: 100mesh, 200mesh,...
2.2mm 3B graphite pencil lead

2.2mm 3B graphite pencil lead

2.2mm 3B graphite pencil lead hardness of lead:3B color of pencil lead:black certification:EN71-3, ASTM-F963-08,R.S.c.H-3  1,Prouduct name:3B graphite pencil lead;2,Hardness of pencil leads:  4H, 3H, 2H,H,HB,B,2B,3B,4B,5B,6B,7B,8B;3,Dia of pencil...
5H black pencil lead

5H black pencil lead

1.5H high pencil lead 2.Dia of pencil leadls:7.2mm 3.long of pencil leads:185mm 4.international certification passed 1,Prouduct name:High-quality pencil leads;2,Hardness of pencil leads:  4H, 3H, 2H,H,HB,B,2B,3B,4B,5B,6B,7B,8B;3,Dia of pencil...
2.0 mm graphite pencil lead

2.0 mm graphite pencil lead

1.2.0 mm graphite pencil lead 2.pencil lead hardness:B 3.pencil lead color:black 4.certificate:EN71-3 and ASTM-F963-08  1,Prouduct name:High-quality pencil leads;2,Hardness of pencil leads:  4H, 3H, 2H,H,HB,B,2B,3B,4B,5B,6B,7B,8B;3,Dia of pencil...
HB black pencil lead

HB black pencil lead

1.HB high pencil lead 2.Dia of pencil leadls:2.0mm 3.long of pencil leads:185mm 4.international certification passed  1,Prouduct name:High-quality pencil leads;2,Hardness of pencil leads:  4H, 3H, 2H,H,HB,B,2B,3B,4B,5B,6B,7B,8B;3,Dia of pencil...
6H black pencil lead

6H black pencil lead

1.6H high pencil lead 2.Dia of pencil leadls:7.2mm 3.long of pencil leads:185mm 4.international certification passed  1,Prouduct name:High-quality pencil leads;2,Hardness of pencil leads:  4H, 3H, 2H,H,HB,B,2B,3B,4B,5B,6B,7B,8B;3,Dia of pencil...



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