AI

In order to regulate the unmanned aircraft engaged in operational flight activities and promote the safe, orderly and healthy development of the unmanned aircraft industry, the Civil Aviation Administ

Recently, two products, "a plant protection drone combined with a smoke machine" and "a six-rotor electric aerial drone," independently developed and produced by Shandong Carter Intelligent Robot Co.,

Recently, 7 products independently developed and produced by China Coal Group Intelligent Manufacturing Company won the "Utility Model Patent Certificate" issued by the State Intellectual Property Off

Water well drilling rigs are common drilling equipment. Due to the problems of operating environment and time, the loss will be relatively large. Therefore, frequent maintenance and maintenance are re

Recently, with the formal approval of the State Intellectual Property Office, Shandong Tiandun Security & Rescue Equipment Manufacturing Co., Ltd., a subsidiary of China Coal Group, obtain four tradem

The use of the air leg rock drill is the same as that of other rock drill tools, and even more so. Its small fuselage, long life, high safety and energy saving. As far as my country's overall rock dri