Honghai Chemical is located in Hekou Blue Economic Industrial Park, covering a total area of 540,000 square meters. It is a specialized petroleum refining enterprise led by petroleum processing and domestic and foreign trade. Now Honghai Chemical has a 2.6million tons of advanced road asphalt processing equipment at first phase, and 0.8million tons/year of raw materials and processing, 1 million tons/year of wax refining, and 1.6 million tons/year of diesel upgrading and its supporting projects at second phase. In 2015, it has been officially put into operation. Thermal oil heaters undertake tasks such as material heating and material reactions in the refining and petrochemical production process. Because of the special process tasks they undertake, the thermal oil heaters have gradually become one of the important equipment in the production equipment of the oil refining and petrochemical industries. In 2017, Red Sea Chemical set up and launched the third phase project, they purch