Class 1 Specialized Contracting for Electronic and Intelligent Engineering

Class 2 Specialized Contracting for Environmental Protection Engineering

Class 2 Specialized Contracting for Building Mechanical and Electrical Installation Engineering

Class 2 General Contracting for Municipal Public Works

Grade 2 General Contracting for Mechanical and Electrical Engineering

Work Safety Permit (Construction)

Hazardous Chemicals Operating License

Record of Filing for the Operation of Non-Pharmaceutical Precursor Chemicals (Sulfuric Acid, Hydrochloric Acid, Acetone, Potassium Permanganate)

ISO 9001:2015 – Quality Management System Certificate

ISO 14001:2015 – Environmental Management System Certificate

ISO 45001:2018 – Occupational Health and Safety Management System Certificate

ISO 20000-1:2018 – Information Technology Service Management System Certificate

ISO 27001:2022 – Information Security Management System Certificate

GB/T 27922-2011 – Product After-Sales Service System Certificate (Five-Star)

ISO 10012:2003 – Measurement Management System Certificate (Class A)

Environmental Service Certification – Operation and Maintenance of Online Water Pollution Source Monitoring Systems (Level 1)

Environmental Service Certification – Operation and Maintenance of Automatic Surface Water Quality Monitoring Stations (Level 1)

Environmental Service Certification – Operation and Maintenance of Continuous Emission Monitoring Systems for Stationary Pollution Sources (Level 2)

Environmental Service Certification – Operation and Maintenance of On-Site Information Systems

CMMI-3 (Software Capability Maturity Level 3)

Hach Gold-Level Distributor

Provincial/Municipal Enterprise Committed to Contract Compliance and Creditworthiness

AAA Credit Rating Certificate (Enterprise Credit Rating by the People's Bank of China)

First Batch of Outstanding Operational Service Providers for Automatic Monitoring Systems in Fujian Province (Surface Water, Wastewater, and Air)

Top 100 Strategic Emerging Industries in Fujian

Zhejiang Provincial Science and Technology Progress Award (Second Prize)

Outstanding Project in the “Improving Quality and Efficiency in Drainage Information System Construction” Category at the 4th Green Nest Environmental Entrepreneurship Competition