... , sodium silicate sand reclamation complete plant, Lost foam(EPC process) production line, dust cleaning equipment.Our company in 1999 got ... , 40t/h, 60t/h, 80t/h, 100t/h high speed, medium speed, low speed different types of fixed ... reclamation, adjusting the temperature, conveying and molding.International cooperationHigh quality industry and internationalization is the strategic thought of Double ...