HOME>Compay>PRH&C     This new technology produces high glossy, bright, and well printed product through rapid mold heating higher than heat transformation temperature of high molecule resin and rapid cooling down after completion of filling resin, making good imprinting and eliminating weld line, also our PRH&C remarkably shortens the cycle time by performing rapid heat exchange speed.     "Pressurized Water Rapid Heat & Cool Method" which is to raise water temperature up to 190℃. - Close-Loop style, maximizing thermal efficiency by minimizing heat leaking to the outside. - After heating the mold with the high temperature, the residual hot water in the mold and its conduits is transferred to a hot water auxiliary tank by compressed air. - Maximized cooling efficiency by turbulent flow after pressurizing cooling water.