We are a 200 plus year old leading global provider of silicates, silicas & derivative products that enable environmental improvements, enhance consumer products, and increase personal safety. With our value-added products, we seek to address global issues that are often either the subject of signi...See more
Headquarters:
United States of America
Company Type:
MNC / Large Enterprise
Company size:
1,001-5,000 Employees
Address:
PO BOX 840; VALLEY FORGE, PA 19482-0840, US
At a glanceHIGH
spending power
