We are a manufacturer of clean room aluminum panel. Currently most of Industries are requiring cleaner space for improving productivity. AL panels will develop impaction durability, sound absorption band, and chemical balancing for the working environment of high-tech machinery, semi-conductor production lines, broadcasting companies, computer centers, pharms, and others.   Our QS 9000 Certificate production capability has produced AL panels for high-tech working conditions--clean room, and continued to develop and diversity PDP, automobile machinery, and other machinery, etc.   Top Cast Co. Ltd. will lead the future with the technology of die-casting production and will develop and create new products with the challenging mind and with sophisticated but useful quality control as well.   Thank you very much.