Changlong Group(CCL Technologies)Co, .Ltd is one of the world&＃039;s leading companies of fluid loading systems with a high reputation in solutions for marine, truck and railcar fluid handling systems. Our services include design, manufacture, installation and maintenance of marine loading arm, truck/Railcar loading arm, emergency release coupler, twin seal guide way valve, quick release hook. Supported by COSCO Group (China Ocean Shipping Group Company) and Changlong Group, the loading systems offer customers advanced technology and qualified certificates: ISO 9001:2000, API. Our customers include SINOPEC, CNPC, CAOSC, ESSO, SHELL, TOTAL, ArC, ELF, BP, BASF and other brand companies. Benefited from the booming Chinese economy and development of technology, we are trying to be the best supplier in this area, contributing high quality and cost-effective products to our customers.