... 2014, Sinopec Yizheng Chemical Fibre Company Limited was acquired by Sinopec Oilfield Service Corporation, in a reverse merger transaction.
Growth Capitalist (https://growthcapitalist.com/2018/05/balchem-bcpc-reaches-95-06-52-week-high-shorts-at-sinopec-yizheng-chem-fibre-co/)
... 2014, Sinopec Yizheng Chemical Fibre Company Limited was acquired by Sinopec Oilfield Service Corporation, in a reverse merger transaction.