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From April 19 to 20, the 2021 Q1 production and operation meeting and digital transformation seminar...

On April 22, the delegation led by Deng Changqing, the Deputy Chief Accountant of Poly Group, visite...

On March 31, Haisum’s Deputy Secretary of the Party Committee and President Chen Rongrong, Chief Fin...

To further implement the requirements of the SinoLight Corporation for strengthening internal coordi...

From March 17 to 18, the Party Secretary and the Chairman Zhao Guoang, the Deputy Secretary of the P...

On March 19, the Party Secretary and the Chairman Zhao Guoang, the Vice Chairman Xu Datong, the Depu...

From March 2 to 3,the delegation led by Haisum President Chen Rongrong and Vice President Chen Zhimi...

On January 22, Haisum held the 2021 science and technology work meeting and safety production work m...

As an important institutional arrangement for implementing the entity responsibility of comprehensiv...

On January 19, 2021, Haisum held an information and digitization promotion meeting. The meeting was ...

On December 24, 2020, the delegation led by Haisum's CPC Committee Secretary and Company Chairman Zh...

To clarify the Company's development thinking, determine the Company's high-quality development dire...

On October 27, the delegation led by Sinolight Corporation's Chief Economist and Haisum's CPC Commit...

Haisum 2020 QHSE Management System Management Review Meeting was held on October 28 by Haisum's Vice...