Environmental protection facilities are complete and up to standard

Our company signed a contract with Sichuan Zhanya Environmental Protection Technology Co., Ltd. in December 2019 for the "RCO catalytic combustion" organic waste gas treatment equipment. It was originally scheduled to be put into use before the end of March 2020, but due to the COVID-19 pandemic, the installation and use were postponed until the end of April. After the new equipment was put into use, the color printing machine was sealed with transparent plastic. The exhaust gases from the ordinary printing, wire drawing and recycling processes were collected by gas collection hoods respectively and then uniformly connected to a new set of "adsorption concentration +RCO catalytic combustion" device added in this project for treatment. After that, they were discharged through a 15-meter-high exhaust stack in compliance with standards.