Our Advantage
1.We are a research and development, production and sales of integrated company
2.We have our own mines
3.We operates with Japanese top production technology and scientific management
perfect testing instrument
4.Our product passed ISO9001 quality system certification.
5.Our product comply with SGS, REACH, ROHS standard.
Product Description
Slate pencil
CAS No. : 14807-96-6
Molecular formula: Mg3 [Si4O10] (OH) 2
Molecular weight: 379.22
Application
SLATE pencil application: steel plate, a dustless chalk .
SLATE pencil features: fire do not fade, line is clear.
SLATE pencil use scope: machinery manufacturing, automobile manufacturing, steel mills, etc.
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Equipment
Packaging & Shipping
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ISO Certificate