In 2014, the company applied for four utility models to the Patent Office of the State Intellectual Property Office and obtained a patent certificate. Among the four patents, three belong to the construction elevator field and one belongs to the engineering belt conveyor。
2018-12-19
。QTZ1250 super large tower crane was included in the autonomous region's "2010 billion industry major science and technology research projects" scope，And passed the acceptance in September 2014，In July 2014, the "dynamic folding arm tower crane" technology innovation project passed the acceptance of the Guangzhou District technology innovation project with the "domestic leading" technology。
2018-12-19
The company has been identified as a national high-tech enterprise, autonomous region level enterprise technology center and autonomous region level research and development center。
2018-11-29
