化工炼油煤化工公用工程

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Labor dispatch business license

Environmental Management System certification certificate

Occupational Health and Safety Management System certificate

Quality management system certification certificate

Work safety permit

Credit rating certificate

Equipment supervision Grade B

GC1 pressure pipe

Grade B for mechanical and electrical installation and power supervision, Grade A for chemical and petroleum engineering, municipal public utility and housing construction supervision

Nanjing Yangzi Petrochemical Engineering CO., Ltd

Office：0086-025-57786515

Business：0086-025-57785295

Recruitment：0086-025-57782585

Address: No. 9, East Xinhua Road, Dachang Street, Jiangbei New District, Nanjing, Jiangsu

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Office：0086-025-57786515
Business：0086-025-57785295
Recruitment：0086-025-57782585

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Record number: Su ICP prepared 2022029777

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Quality control

Engineering construction Management

Whole process of supervision

Knowledge sharing management

Nanjing Yangzi Petrochemical Engineering CO., Ltd