北京中天久业膜建筑技术有限公司
Beijing Z&T Fabric Architecture Technology Co. Ltd
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HONORS
QUALIFICATION
PATENT
HONOR
Occupational Health and Safety Management System Certificate
Quality Management System (QMS) Certificate
Third Grade Certificate of Steel Structure Professional Construction
First Grade Certificate of Membrane Structure Engineering Design
Zhongguancun High-Tech Enterprise Certificate
Business License (R&D Center)
Special Grade Certificate of Membrane Structure Engineering
Environment Management System Certificate
Safety Production Permit
First Grade Certificate of Membrane Structure Construction
Business License
Beijing High-Tech Enterprise Certificate
Business License (Manufacturing Base）
Third-degree Safety production standardization
AAA enterprise grade certificate
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