Swiss Jewel Company
Address:
325 Chestnut St., No. 509, Philadelphia, PA 19106 USA
Business Type:
Manufacturer, Service
Description:
Swiss Jewel Company, a fourth generation family run business, is the leading supplier of precision Synthetic Sapphire & Ruby components for various industrial markets worldwide. The company was launched in 1920 when sapphire bearings were used primarily in timing and measuring devices.... (more)
Carpenter Technology Corporation
Address:
1735 Market Street, 15th Floor, Philadelphia, PA 19103 United States
Business Type:
Manufacturer, Service
Description:
Carpenter Technology Corporation is a leading producer and distributor of premium specialty alloys, including titanium alloys, powder metals, stainless steels, alloy steels, and tool steels as well as drilling tools. Carpenter's high-performance materials and advanced process solutions are an... (more)