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Quality System Certificate
Occupational Health and Safety System Certificate
Environment System Certification
Reliable and Credible Enterprise
Certificate of provincial corporate credit rating (AAA)
Certificate of municipal enterprise credit rating (AAA)
2006 Outstanding Construction Enterprise
2000 Outstanding Construction Enterprise
Outstanding anti-corrosion construction enterprises
Shandong Province, the construction of advanced units in the construction industry to go out
Xinjiang, Shandong Province, the construction industry into the construction of advanced units
Project quality grade certification
Excellent National Chemical Construction Company
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