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2023 Quality Management System Certification Certificate
2023 Quality Management System Certification Certificate
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2023 Environmental Management System Certification Certificate
2023 Environmental Management System Certification Certificate
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Intellectual Property Management Certification
Intellectual Property Management Certification
Issuing authority: Zhonggui (Beijing) Certification Co., Ltd. -
A method for interconnecting wireless transparent transmission modules based on ZigBee 3.0
Invention patent: A method for interconnecting wireless transparent transmission modules based on ZigBee 3.0
