On 7th July 2017, HollySys Department of Systems Engineering Co., Ltd. and Haohua Junhua Group Co., Ltd. jointly undertake the "domestic control system and safety instrumentation system integration technology in the traditional Industrial upgrading and large-scale coal chemical production in the industrialization of application”, according to the national high-tech industrialization project acceptance requirements and combined with the actual situation of the project, The project has successfully passed the demonstration site acceptance and the overall project acceptance.