Machine Manufacturing

Custom Manufacturing for Industrial Equipment, Machine Parts and Assemblies

Friction Welding, Surface Finishing, CNC & Conventional Milling and Turning, Stamping and Forming Machinery and Dies for Automotive, Steel Mill and Plant Industries


U.S. Korea Hotlink provides integrated outsourced manufacturing solutions for custom machinery, equipment parts, and part assemblies. Our machine manufacturing shops are divided into two groups: custom machinery manufacturing and print-based equipment parts and part assemblies manufacturing. We serve the automotive, steel mill, energy plant and aerospace industries globally.

Featured Technologies & Products in Machine Manufacturing

We build your custom friction welding machines in replacement of your conventional welding machines to save raw materials and machining time, and to increase the cycle time.

We build custom through-feed surface finishing grinders, specifically designed for manufacturers of engine valves, drive-train gears, piston pins and shock absorber piston rods.

Large-sized heavy fabrication services for marine diesel engines, gas turbines, steam turbines and generator components for heavy machinery, power plants, and industrial plants.

Steel mill equipment parts and assembly manufacturing for continuous casting, plate mills, hot strips, and melt lines.

We offer standard and custom hydraulic and pneumatic cylinders for your equipment and press machines.

We custom build high RPM motor spindles for your grinding machines and routers.

We make high torque stepper motors in NEMA standard for medical equipment.

We manufacture per print equipment frames, loading and unloading conveyors, and lifting cars for plants.

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