Altech Co., Ltd.. The Group's principal activity is to purchase and sell industrial machinery and equipment, to purchase, manufacture and sell related industrial materials and products and to provide related services such as machinery installation and maintenance services. Plastic processing machinery including sheet manufacturing machines, laminated tube manufacturing machines, plastic bottle manufacturing machines, recycling machines accounted for 60% of 2002 revenues; Information media related equipment and software such as tape duplication systems, CD-ROM editing software, 22%; Printing related machinery, 13%; Paper processing machinery including paper cup forming machines, pulp mold manufacturing machines, rotary cutting systems, 2% and Other machinery such as food production machinery, metal can welding machinery, 14%.