Retrofit & Optimize is to provide customers with more compact, more efficient and more simple process design, which USES the advanced separation equipment developed by the company, so that the solution is greatly improved from multi-objective optimization, process optimization includes the following two aspects:

● For new projects, using advanced new equipment, optimize the traditional scheme, put forward new scheme.

● According to the existing equipment process, according to different field conditions, different equipment combinations are adopted to retrofit and  optimise.