Profile: Medkeff-nye specializes in packaging, counting, flex-o-graphic, offset and silkscreen printing of latex balloons. We serve the rubber, plastic, latex, copolymer and medical industries. We focus in lab model roto mold machines. We rebuild roto mold machine ovens, cooling chambers and both straight & offset arms. We build concrete form cleaning machines for the concrete construction industry. Our roto-sampler is an economical electrically heated machine, which requires a source of air for the carriage/door cylinder.