CRIMM

The State Key Laboratory of Deep-Sea Mineral Resources Development established its fourth academic committee in Changsha.

CRIMM completed a 500-meter-class sea trial of China's first intelligent mixed-transport equipment system for deep-sea mining.

CRIMM's Kunlong 500 seabed nodule collector vehicle was showcased at the 2021 China Brand Day event in Shanghai.

The Kunlong 500 seabed nodule collector was named one of the Seven Calling Cards of Huxiang science and technology innovation.

The research vessel Xiangyanghong 10 completed the first leg of the China Minmetals 2019 nodule cruise, docking at Acapulco on September 1.

CRIMM convened a June 29 strategic planning seminar on medium and long-term marine mineral resources development technology.

On March 18, 2019 the research vessel Xiangyanghong 10 sailed from Zhoushan on the China Minmetals 2019 nodule cruise.

An Interoceanmetal Joint Organization delegation visited CRIMM on October 9 for a technical exchange on nodule exploration.

China's first 500-metre sea trial of a seabed polymetallic nodule collection system passed expert acceptance on September 26, 2018.

On July 14, 2018 the research vessel Xiangyanghong 03 sailed from Xiamen on the 150-day China Ocean Voyage 50 expedition.