Our company obtains the manufacture License of Special Equipment (Grade A) and Installation, Alteration, Repair & & Maintenance License of Special Equipment (Grade A) issued by AQSIQ. Our company also gains safe production license and passed ISO9001-2000 quality system certification.
The company has more than 30 years' tower crane scientific research, development and design experience. In addition, our company owns national famous tower crane experts and a group of professional engineers and...[Click for details]


