Recently, reviewed and approved by the State Intellectual Property Office, single-side curved rail dumping car of Shandong China Coal won the Certificate of Utility Model Patent.<br /> In recent years, Shandong China Coal Group attaches great importance to intellectual property development, increases investment in product research and development, and actively stimulates R&amp;D personnel’s innovative consciousness in the field of mining equipment. As a consequence, the other day, the single-side curved rail dumping car (ZL 201320742614.8) developed by the Group passed the audit of the State Intellectual Property Office and won the Certificate of Utility Model Patent.&nbsp;<br /> <p> The great success we achieved this time means we have scaled a new height in technological innovation. And it also marks we, the Group, will continuously improve our own manufacturing technology and enhance the competitiveness of products to contribute to the mining development and prosperity. </p> <p style="text-align:center;"> <img src="/upfiles/news/image/20140510/20140510101145_4241.jpg" alt="" /> </p> <p style="text-align:center;"> <img src="/upfiles/news/image/20140510/20140510101201_4456.jpg" alt="" /> </p>