A few days ago, the journalist interviewed the Xuancheng Conch and found the company spent more than 8 million yuan to make technology reform to reduce the dust emission concentration from 50mg/m3 to 20 mg/m3 which is far below the newly “ Emission Standard of Air Pollutants”. It is said the emission system is also the international lead level.(translator:Donghang)

Information source: Anhui Business