National High-Tech Enterprise
Shenzhen High-tech Enterprise
National first-class qualification in China's cleaning industry
Qualification of Municipal Environmental Cleaning and Maintenance Service Enterprise
Four-star national star rating for China's cleaning industry
First-class qualification of property management service at national level
National sanitation cleaning service enterprise qualification certificate national level
First-class qualification certificate for municipal road cleaning and maintenance construction
Guangdong sanitation service enterprise level 1 (Class I cleaning, collection, transportation and cleaning sanitation service enterprise)
Level 1 Certificate of Cleaning, Collection, Transportation and Cleaning Environmental Sanitation Service Enterprises in Guangdong Province
Anhui Province Cleaning and Cleaning Service Enterprise First Class Qualification Certificate
Grade A credit rating of environmental sanitation operation enterprises in Fujian Province
Shenzhen Clean Service Qualification Grade A
Five-star after-sales service certification
5A grade evaluation certificate
Evaluation certificate of quality and trustworthy enterprise 5A level
Enterprise Credit 5A
Standardized Good Conduct Certificate Level 4A
Guangzhou sanitation industry management service enterprise qualification C grade
Grade 2 Urban Landscape Greening Qualification
Grade III General Contracting for Municipal Public Works
Shenzhen Environmental Protection Engineering Technology Qualification Certificate Level C
Safety production standardization three-tier enterprise
Shenzhen Public Facilities Maintenance Ability Evaluation Certificate Grade A
Shenzhen Green Industry Qualification Certificate
Shenzhen Class C Certificate for Disinfestation and Rodent Service Qualification
Management certification system: ISO9001 quality, ISO14001 environment, OHSAS18001 occupational health and safety, ISO37001 anti-bribery, SA8000 social responsibility
