Independent research and development of the QAY500 all-terrain crane and the other two cranes together, in the Hubei Hai Ming Star Group shipyard base successfully more than 480 tons of shipyard hanging gantry hanging in place. According to reports, this QAY500 all-terrain crane with completely independent intellectual property rights, technology and the world's advanced level of synchronization, the maximum weight up to 500 tons.

XX said, XX Group has always been committed to building with independent intellectual property rights of brand-name products, relying on technological innovation, in the highly competitive construction machinery industry to achieve rapid development. According to statistics, XX Group to 5% of annual sales revenue for research and development. This year, the proportion of R & D costs also increased to 6% of sales revenue. The establishment of the XX Technology Center, in 437 state-level technology center ranked No. X5, ranking first in XX province. In January this year, XX Group has invested 434 million yuan to build Jiangsu (XX) Construction Machinery Research Institute.

XX Group also strengthen the training and reserves of talent. It integrates with various institutions such as Tsinghua University, Southeast University, Jilin University and other institutions of higher learning and scientific research institutes to build an integrated innovation system integrating R & D technology, technology, standard technology, information technology and management technology. The group set up the industry's first post-doctoral workstations, there have been nine post-doctoral work. Now, more than 5,000 scientific and technological personnel work in XX research positions, including 150 with master's degree or above, can lead the team to undertake research tasks director of the designer team.

According to reports, XX Group has authorized 369 patents, a total of seven results of the China Machinery Industry Science and Technology Progress Award. Among them, the independent research and development of RP1250 asphalt concrete paver, QAY25 all-terrain crane, XX all-terrain crane industry core technology research and industrialization of the three projects won the first prize of the award.