Shanghai Green Technology Innovation Competition · Top 20
Second competition, 2023; certificate issued in March 2024 for RHO electrocatalytic exhaust odor treatment technology.
CREDENTIALS & INNOVATION
Qualifications & honors
A record of technical development, annual registrations and recognized work.
QUALIFICATION UPDATE · 2026.09.18
High-tech Enterprise application
The application has entered the public notice period. Formal recognition remains subject to the competent authority’s announcement.
HONORS & REGISTRATIONS
Innovation, documented.
Technology-based SME · 2025
Annual registration for 2025.
Technology-based SME · 2024
Annual registration for 2024.
INTELLECTUAL PROPERTY
Patent certificate collection
Invention and utility model certificates covering treatment processes, reactors and supporting equipment.
Exhaust gas treatment method and apparatus
Invention patent · ZL 2023 1 0607908.8
Activated-carbon carrier with heat-storage material: preparation and exhaust treatment
Invention patent · ZL 2023 1 1546123.0
Dust removal mechanism and processing equipment
Utility model patent certificate
Electrochemical reactor and exhaust treatment apparatus
Utility model patent certificate
Treatment apparatus for odorous organic exhaust
Utility model patent certificate
Granular solids conveying apparatus
Utility model patent certificate
Gas demister and exhaust treatment apparatus
Utility model patent certificate
Gas mixing and exhaust treatment apparatus
Utility model patent certificate
Cold-storage gas dehumidification and exhaust treatment system
Utility model patent certificate
Activated-carbon regeneration and exhaust treatment system
Utility model patent certificate
Adsorbent loading equipment
Utility model patent certificate
Certificates retain their original issue details. Addresses printed on historical documents are not our current contact address. Please use No. 855 Xinhe Road, Jiading District, Shanghai for visits. Patent status is subject to the official register.