Yin Minda, executive Vice president of Metal Roofing Technology Branch of China Building Waterproof Association, came to our company for investigation-Envete - laboratory - check

Yin Minda, executive Vice president of Metal Roofing Technology Branch of China Building Waterproof Association, came to our company for investigation

Release Time:

2018-06-19

On the morning of December 1, 2016, Yin Minda, Executive Vice president of Metal Roofing Technology Branch of China Building Waterproof Association, CAI Zhaoyun, Secretary general, Zhu Yongjun, member of expert committee, Zhu Zhiyuan, professor senior engineer of China Building Materials Inspection and Certification Group Suzhou Co., Ltd. visited our company for investigation.