PFHE (plate fin heat exchanger) is a core piece of equipment in the cryogenic process and the oil and gas industry, and it is mainly manufactured with aluminum, stainless steel, and inconel. It is a special type of heat exchanger used for the multi stream process based on high temperature accessibility, and the high concentration compared to volume. We are supplying highly reliable products through the optimized manufacturing process alongside the performance predicting technology, structure, and reliability analysis technology.