• Trade Fairs
    1. Roofindia Exhibition
      Date: 2018.06.07-06.09
      Venue: Chennai Trade Center

      Turkmen Construction 2018
      Date: 2018.08.24-08.26
      Venue: CCI Turkmenistan Building Chandybil Street Ashgabat

      Autumn Canton Fair
      Date: 2018.10.15-10.19
      Venue: Guangzhou Pazhou International Exhibition Center

Steel Structure Machine

    1. JBH Corrugated Web H-beam/ SIN Beam Automatic Welding LineOur JBH automatic corrugated web automatic H-beam welding line is constituted by the slitting and cutting to length machine, web forming machine, flange and web feeding machine, corrugated web H-beam robot automatic welding machine ...
    1. CNC Flame Cutting Machine Besides the trip cutting function, our CNC flame cutting machine add the economical and practical CNC functions, which not only can do strip cutting in batch, but also can cut different shapes.
    1. H Beam Assembling Machine Our H-beam assembling machine can perform positioning and automatic tack-welding through the clamping and alignment of web plate and flange plate. Upper pinch roller adopts four groups of rails which ensure stable assembling and easy operation ...
    1. H Beam Welding Machine After fixing the position for the web and two wings of the H-profile steel, our H beam welding machine can automatically clamp, adjust, weld and transport the finished products.
    1. H Beam Welding Line Jinggong H-beam welding machine is special equipment used for automatically welding the assembled H-beam. Currently there are two models, JHT double column beam automatic welding machine and JHG gantry type automatic welding machine.
    1. H Beam Flange Straightening Machine Our H-beam flange straightening machine is mainly used for the angle distortion straightening of heavy H-beam. Adopting hydraulic straightening method, this machine has the features of strong straightening force, large straightening range ...
    1. H Beam Shot Blasting Machine JPG H-beam shot blasting machine is designed and manufactured to clean the surface of the section steel. It is ideally suited for removing the rust, scale and contamination from the steel surface, which can make the surface clean ...
    1. Shot Blasting Machine Our shot blasting machine is the pretreatment equipment for cleaning welded structures, H steel and shaped steel. It is mainly used to perform the function of shot blasting towards the surface of raw steel material, which can remove rusty scale ...
    1. Slitting Machine Jinggong slitting machine is mainly comprised of loading and unloading cars, hydraulic uncoiler, straight head feeding machine, corrective mechanism, leveling traction machine, shearing machine, slitter, scrap winder, material separator, tensioner ...
    1. Cut to Length Machine Jinggong cut to length machine is mainly composed of uncoiler, clamp, leveling device, cut to length unit, shearing machine, stacker, as well as feeding, guiding and transition devices etc ...
    1. Digital Folder Our digital folder is under CNC control, and can automatically perform various operations such as plate locating, clamping, folding, and slitting. This folding machine is a high-tech product that integrates dvanced mechanical, electrical ...
    1. Box Column Welding Machine Our box column welding machine adopts American Lincon welding power for superior reliability. It realizes automatic welding, mechanized assembling, dislocation and conveying, resulting in increased production efficiency and reduced labor intensity.
    1. Gantry Submerged Arc Welding Machine Our gantry submerged arc welding machine is applicable to the box column welding line. It is a good substitute for cantilever submerged arc welding machine, and can perform submerged arc welding task after CO2 welding.
    1. Self Supporting Girder Steel Decking Machine Self supporting steel deck is a new-type building material. Due to its light structure and high strength, steel deck is increasingly used in steel structure buildings, bridges, and railways, among others.
    1. Drilling Machine Jinggong drilling machine mainly consists of lathe bed, mobile gantry, drilling head, convertible workstation, electric control system, hydraulic system, cooling system, and chip cleaner.
    1. Bending Machine Jinggong bending machine is mainly composed of welded type frame, forming roller, left and right roller brackets, hydraulic system, electric control system, and so on ...

Jinggong Science & Technology has been a steel structure machine manufacturer since 1968. Throughout the 41 years of development, the company has expanded its production to include a wide range of products such as H beam welding machine, box column welding machine, gantry submerged arc welding machine, digital folder, slitting machine, and more. Here we give you some information about several types of our products.

Our H beam welding machine requires few operators and is suitable for large-scale welding jobs, bringing maximum value to users.

Our gantry submerged arc welding machine is ideal for the box column welding line. It can perform submerged arc welding task after CO2 welding, as a good substitute for the cantilever submerged arc welding machine. Single-pole or multi-pole welding is available for you to choose.

Our drilling machine mainly consists of lathe bed, mobile gantry, drilling head, electric control system, hydraulic system, and cooling system etc. It has earned 2 patents of utility model, and is widely used for drilling of yoke plate and plate-like parts in steel constructions.

Our products have obtained the ISO9000 and CE certificates and are very popular in over 60 countries including America, Australia, Bulgaria, Argentina, Egypt, and India. Thank you for browsing our website! We are looking forward to working with you!