The piling ship Erhang Changqing is seen at a port in Qidong, Jiangsu province, on Sunday. XU CONGJUN/FOR CHINA DAILY NANJING — China's new self-developed pile-driving vessel, the largest of its ...
The Erhang Changqing can drive piles weighing up to 700 tons with diameters of up to 7 meters. Its advanced pile-driving positioning ... Shipbuilding and offshore equipment play a crucial role ...
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