Choosing our equipment for the renowned 50-storey high-rise building Shenzhen Longyu Garden project, China Construction Fourth Engineering Division Corp., Ltd. maintained their long-standing cooperation with us in 2022. Four of our AS7521 tower cranes and six SC200/200Z and SC200/200D type hoists were chosen for this ambitious building. Used at a working height of 160 meters, the AS7521 tower cranes had a maximum lifting capability of 12 tons and a boom length of 75 meters. Operating at 140 meters, the SC200/200Z and SC200/200D hoists—with a maximum lifting capability of two tons—were deployed.

Over years, our working relationship with China Construction Fourth Engineering Division Corp., Ltd. has been based on trust and demonstrated dependability. We were given the "Quality Partner" award in 2022, which is evidence of the outstanding help and service we deliver. From design and manufacture to thorough testing, every element of our goods reflects our dedication to quality and follows industry standards and international criteria. This guarantees that every item of equipment we provide has maximum stability and performance.

Offering competent answers and advice, AISUN's technical service team is always ready to react to clients quickly should any problems develop. To keep our tower cranes and construction hoists in best operating order, we also routinely send professionals to the site for maintenance and repairs. China Construction Fourth Engineering Division Corp., Ltd. has confidence and peace of mind thanks to our all-encompassing service strategy, therefore strengthening our standing as a dependable and trustworthy partner in the building sector throughout their projects.