国产免费一级 片内射欧美妇,欧美在线视频一区二区三区,成人美女视频一区二区三区,亚洲日韩精品欧美一区二区一

About SDN

Take source innovation as the main driving force and promote industrial technology upgrading

Sichuan sidaneng Environmental Protection Technology Co., Ltd. is an environmental protection high-tech group enterprise specializing in gas purification, liquid treatment and medical waste Internet of things online supervision platform. Adhering to the mission of promoting industrial technology upgrading with source innovation as the main driving force, the company is committed to special membrane separation technology to provide enterprises with cleaner production, energy-saving and environmental protection solutions.

The company's main businesses include project consulting, planning and design, equipment manufacturing, engineering construction, operation and maintenance services, etc., serving the industrial industry - new energy materials (lithium battery), metallurgy, chemical industry, petroleum, pharmaceutical, military industry, nuclear power, etc; Municipal Industry - municipal sewage, landfill leachate, hospital waste management, etc., has established long-term and stable cooperative relations with many large leading listed companies and central enterprises in the industry.


Weclome
Sichuan sidaneng Environmental Protection Technology Co., Ltd
MORE
Service Tel:
+86 189-8175-1540
Join Us
江孜县| 阿瓦提县| 苗栗市| 手机| 乌鲁木齐市| 泰和县| 临夏县| 舞钢市| 开封市| 左权县| 沾化县| 石楼县| 徐汇区| 丹凤县| 浦江县| 镇平县| 葵青区| 茌平县| 金华市| 怀集县| 清徐县| 阿城市| 祁连县| 进贤县| 佛山市| 中牟县| 三门县| 彰化市| 垦利县| 平邑县| 庆安县| 富源县| 阜新市| 清流县| 罗甸县| 东阿县| 中方县| 西和县| 潞城市| 霍山县| 北川|