In 2014, China’s first lock bar hidden semi-trailer with 15 national patents was designed and manufactured, which put original ordinary semi-trailer manufacturing into a new height.
Review Information of Patents in China and other Countries
In 2014, the company passed the ISO9001: 2008 quality management system certification. The business idea “Quality first, Customer first” has been implemented in scientific research and production.
In 2014, technical center of the company was identified as municipal “Enterprise Technology Center” by the City Commission of Economy and Information Technology, “Engineering Laboratory” by Development and Reform Commission and “One enterprise& One technology” Research and Development Center by Bureau of Small and Medium Enterprises.
In October 2014, the company completed the production process improvement once again, which combined with more than 15 independent patented design and advanced production equipment to improve the technology of beam, board, spraying, accessories and etc. Among them, the beam profiled hole punching process and hidden lock bar design made a breakthrough in the industry once again. The bearing capacity, concentrating force, strength and other aspects were enhanced by more than 3 times. Meanwhile, the convenience and flexibility also made breakthrough in innovation.