Concrete masonry units are ubiquitous; they are produced worldwide as modular, high-quality and economical materials for building and other purposes. New development in concrete masonry units in recent few years is remarkable. Nonetheless, the creativity and imagination of the masonry designers can only be realized when machines of high quality at affordable prices are readily available. Harex Engineering Co., Ltd. strives to be a paragon of reliability as a supplier of such machines. As a leading Korean manufacturer and exporter of concrete block machines, mixers and moulds, we have exerted considerable effort to incorporate continuing technical innovation into our products. The continuous absorption of new technology along with needs analysis based on feedback from customers is the very ...[Click for details]