Since 1955 Krohn Industries, Inc. has manufactured a wide range of solders for the Jewelry industry and for industrial use. 

The gold solders are available in many karats ranging from 1K to 22K and are available in yellow, white, green and pink.  Krohn Industries manufactures these solders in sheet, wire, paste, powder and cut forms.  The solders are available in Plumb,standard, repair, and CIF (cadmium free).

Krohn Industries manufactures ten (10) different platinum ranging from 1000 to our 95% platinum PTWH. All are available in sheet and wire form.  The 1000 and 1300 are also available in paste form.