ocr: - - L - - - - - - POLSIN / - - KARBID POLSIN-KARBID: Sp.zo.o. A worldwide producer and supplier of calcium carbide CaC2 which we can offer in many sizes and different kind of packaging. We also supply calcium carbide CaC2 that is suitable for production of high grade cast iron and steel and "KARMAG" (Mg-K-Ca) fertiliser. ul. Azotowa 11.41-503 Chorzow Phone:+*/48/32/245 9201,245 9231 Fax: ++/48/32/245 92 36, 245 9218