Sino-Aosen Oil Purification System Manufacture CO., Ltd. is a high-technology enterprise which is professional to produce oil purifier plants. Our products are used in many areas including electric power, petrifaction, mine, oilfield, metallurgy, traffic, transportation, pharmaceutical, mechanic, cooking oil and so on. Our company can satisfy customers' requirement for oil through our oil purifier plants. Because of the high filtering precision, stable operation, obvious low cost, perfect protective function, convenient maintenance and favorable price, our company gets the praise from both new and old customers.