Certificate

Business License

Business License

Professional Contracting Certificate for Environmental Protection Engineering

Professional Contracting Certificate for Environmental Protection Engineering

Safety Production License

Safety Production License

Zhejiang Science and Technology Small and Medium-sized Enterprise Certificate

Zhejiang Science and Technology Small and Medium-sized Enterprise Certificate

Environmental Management System Certification

Environmental Management System Certification

Quality Management System Certification

Quality Management System Certification

Occupational Health and Safety Management System Certification

Occupational Health and Safety Management System Certification

Zhejiang Province Environmental Pollution Prevention and Control Project Special Design Service Capacity Evaluation Certificate

Zhejiang Province Environmental Pollution Prevention and Control Project Special Design Service Capacity Evaluation Certificate

Zhejiang Province Environmental Pollution Control Project General Contracting Service Capacity Evaluation Certificate

Zhejiang Province Environmental Pollution Control Project General Contracting Service Capacity Evaluation Certificate

High-tech Enterprise Certificate

High-tech Enterprise Certificate

Invention Patent

An anaerobic reaction tank

An anaerobic reaction tank

A high concentration sewage treatment system based on membrane filtration

A high concentration sewage treatment system based on membrane filtration

Utility Model Patent Certificate

Fenton method combined with flotation method activated carbon adsorption treatment device for landfill leachate

Fenton method combined with flotation method activated carbon adsorption treatment device for landfill leachate

A Treatment Device for Garbage Leachate Membrane Interception Concentrate Based on Fenton Reaction

A Treatment Device for Garbage Leachate Membrane Interception Concentrate Based on Fenton Reaction

Vacuum concentration tank and reverse osmosis treatment system including vacuum concentration tank

Vacuum concentration tank and reverse osmosis treatment system including vacuum concentration tank

Leachate treatment device for household waste incineration power plant

Leachate treatment device for household waste incineration power plant

DTRO membrane module and two-stage DTRO process treatment system for landfill leachate using this module

DTRO membrane module and two-stage DTRO process treatment system for landfill leachate using this module

A lightweight and easy to disassemble water treatment membrane device

A lightweight and easy to disassemble water treatment membrane device

Leachate Treatment Device for Urban Garbage Landfill

Leachate Treatment Device for Urban Garbage Landfill

Garbage leachate evaporation system

Garbage leachate evaporation system

A biological denitrification device for landfill leachate

A biological denitrification device for landfill leachate

A Coagulation Air Floatation Aerobic Granular Sludge Membrane Treatment Device for Paper Mill Wastewater

A Coagulation Air Floatation Aerobic Granular Sludge Membrane Treatment Device for Paper Mill Wastewater