Originally founded in 2005, Dongguan Yixin Qingjiang Machinery Manufacturing Co., Ltd., also known as AISUN, is a professional firm committed to the design, research & development, manufacturing, sales, and thorough technical training of construction equipment including tower cranes and construction hoists.
Our main products include: Luffing jib tower cranes, Flat-top tower cranes, Construction hoists, and Industrial Elevators.
Essential for vertical transportation and lifting large loads at building sites, these tools help to transfer both materials and individuals over different heights—a vital need in building projects. Our tower cranes come in more than 30 versions with lifting capacities ranging from 3 tons to 20 tons and jib lengths ranging from 24 to 75 meters.
Have the best in adaptability and efficiency with our Flat-Top Tower Crane. Its straightforward design, free of intricate cat-head and pendant bar components makes maintenance easier for you.
Discover the Luffing-Jib Tower Crane, the best option for building lifting requirements. Unmatched flexibility and a large working range define this crane. With a luffing-jib tower crane, you get exactly that.
Explore the SCH Material Hoist, designed to improve your building process. Quickly moving supplies from ground level to assigned floors transforms your site's efficiency.
Particularly when working on high-rise buildings, your go-to machine is the SCG Goods & Passenger Hoist.
Our SCG Smart Control Construction Hoist is meant to transform your handling of vertical mobility on building sites.