Business scope: Sales Of Membrane Materials,
Technology Development,
Technology Promotion,
Technology Transfer,
Technical Consulting,
Technical Services,
Equipment,
Professional Contractors,
Construction General Contracting,
Purification Machinery,
Purification Machinery,
Engineering Design,
Water Pollution Control,
Computer System Services,
Carry Out Business Activities,
Labor Subcontracting,
Sewage Treatment,
Production Of Microfiltration Membranes,
Construction Project Management,
Engineering Investigation,
...