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    Certificate

    • Comprehensive Class-A Certificate of Engineering Design
    • Class-A Certificate of Engineering Consultation Enterprise
    • Certificate of Environment Impact Assessment for Constructed Project
    • House Construction and Mechanial Electrical Installation EPCM Class-A Certificate
    • Class-A Certificate of Engineering Budget Consultation Enterprise
    • Engineering supervision qualification Class-A certificate
    • A Permit for Electrical Installing
    • Chengdu Municipality keeping contracts and having good credit enterprise in 2017

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