Column Trays

SUTONG provides a wide range of column trays with high efficiency and performance, which can meet all your requirements. We mainly offer: bubble cap tray, sieve tray, float valve tray (F1 valve tray / ADV valve tray / Rectangular trapezium combined guide float valve tray / Parent-subsidiary diamond floating valve tray) and fixed valve tray. We can also maufacture according to customers' specific requirement.