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Zhongxinhang (Shenzhen) Industrial Environment Group Co. , Ltd.
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Company Qualification

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