Established in 1984, DFC Tank Pressure Vessel Manufacturer Co., Ltd. was named Dongfang Petro-chemical Machinery Factory at the very beginning and renamed in 2015. Our company offers hundreds of high-quality pressure vessels, covering extensive scopes of heat exchangers, air coolers, condensers, ammonia synthetic towers, methanol synthesis towers, rectifying columns, scrubbers, absorption towers, drying towers, stripping towers, separators, filters, air storage tanks, fermentation tanks, liquid