In the field of petrochemical lifting, Juli Sling Co.,Ltd. has rich experience in the design and production technology of oversized tonnage lifting solutions to guarantee the lifting of the 4606-tonne pumping surplus hydraulic tower of Guangdong Petrochemical. In the whole lifting scheme design, spreader manufacturing, equipment protection and other key links, China National Petroleum Corporation relies on its own design and research institute, and has cooperated with some research institutes and Juli Sling Co.,Ltd. The design, manufacture and load testing of the spreader's tensioning plates, rings and other important key load-bearing components were all completed independently by Juli Sling Co.,Ltd.

In the field of power equipment, Juli Sling Co.,Ltd. has developed a large megawatt full-angle rotating offshore single blade spreader with a rated load of 50 tons for a certain sea area in Shantou City, with an average wind speed of 15m/s and a maximum gust wind speed of 18m/s for lifting operation, which greatly widens the window period for wind turbine lifting and breaks the wind speed boundary limit for offshore lifting operation; the spreader comes with a cable wind system, and the main beam of the spreader has a -35°~+215°, which can meet the blade pitch adjustment function. The large megawatt full-angle spreader has the advantages of intelligence, flexibility and light weight.

In the field of bridge engineering, with the suspension bridge slings with wire rope application more and more widely, for different regions application specifications are different, focus on research to solve the bridge slings wire rope fatigue performance, bearing capacity and other issues, wire rope sling structure elongation and length accuracy control of pre-tensioning and length measurement technology, etc. carried out in-depth and detailed research to ensure that the construction quality and safety performance of suspension bridges continue to improve. Based on its strong technical and technological strength, Juli Sling Co.,Ltd. has participated in the construction of the Hong Kong-Zhuhai-Macao Bridge, from the design of the lifting plan to the manufacture of the spreader, from the development and design of the bridge cables to the deployment of the construction team, leaving a milestone construction footprint.

In the field of space structure application, Juli Sling Co.,Ltd. gave full play to its own advantages and served the National Speed Skating Stadium project, and won the "China Steel Structure Golden Award for Outstanding Project of the Year". The roof of the National Speed Skating Stadium chose the cable net solution, which is energy-saving and environmental-friendly, as well as material-saving, in line with the requirements of running the Olympic Games in a green way.