国产精品欧美精品-东方欧美亚洲色图-丁香五六月婷婷久久激情-日韩精品2区-色综合视频在线观看-亚洲第一免费视频-国产456-欧美整片第一页-在线播放国产视频-亚洲精品五月

Mayor Li of Yizheng City visited Zhongxing Environmental Protection Technology Co., Ltd. in Yizheng City to conduct a routine inspection of our company's epidemic prevention work. Afterwards, the group visited our company's new project this year, the regenerated polyester filament production line, and inquired in detail about the progress of the project. They highly affirmed our company's contribution to society in the recycling of regenerated resources.