久久久精品国产亚洲一区二区三区_欧美激情视频二区_久久久久囯产精品无码免费_国产爆乳无码Av在线播放_国产99视频精品免视看_精品亚亚洲成AV无码专区

中文

Comprehensive Urban Environment Services


Based on Waste-to-Energy investment projects nationwide, Sanfeng Environment has extended its industrial chain to upstream business of waste collection and transfer. In 2018, Chongqing Sanfeng City Environmental Service Co., Ltd. was established, mainly engaged in cleaning, waste collection & transfer and other sanitation services. Since then, its business scope has been further expanded into a comprehensive urban environment service system from household garbage classification to cleaning, collection & transfer, public toilet management, park management, garden green management, waters cleaning, kitchen waste collection & transfer and hazardous waste transportation.  

QQ截圖20200306161507.png

Pref:Waste Water Treatment

Next:Null

Address: 3 Jianqiao Avenue, Jianqiao Industrial Park, Dadukou District, Chongqing, China Tel:(+86) 8805 5666

Chongqing Sanfeng Environment Group Corp. Ltd. All Rights Reserved 渝ICP備50010402000216號(hào)