Technologies
Production Equipment
Lathes
We have American type lathes, Swiss type lathes, and MCT. With more than 30 years of know-how, we have high-quality processing technology as well as processing precision, and guarantee productivity with high efficiency.
Grinding Machines
We have cylindrical grinding machines and centerless grinding machines, and has the best grinding conditions based on our ability to develop grinding stones.
Rolling Machines
We own German and Japanese INFEED TYPE, THRUFEED TYPE, and RACK TYPE rolling machines. Jeonsung Co., Ltd. specializes in producing spline and gear products of various specifications with high-quality and high processing precision.
Burnishing Machines
We own gear burnishing machines, which can increase the precision of the gear surface and achieve stable dimensions.
High-Frequency Heating Machines
We possess equipment capable of high-frequency heat treatment and tempering. With our proprietary heat treatment patent, we guarantee high-quality products through strict management and precise control of heat deformations.
Shot Peening
We have shot peening machines for T/Bar, and has cost competitiveness by working on all the items.
Assembling
We possess and assembles parts on its own to improve quality at low cost, and supplies the products after automatically inspecting them. The assembly process consists of cleaning, assembly, and inspection processes.
Broach Machines
We use broach machines of tool moving types to process teeth and circular serial parts with high-quality and high-productivity.
Measuring Equipment
Gear Testers
Gear testers are used to measure gear precision such as tooth shape deviation (Fa) and pitch deviation (Fp) with a CNC type gear measuring machine to measure the precision of rolling/tooth cutting/tooth grinding processed gear products.
Shape Measuring Instruments
Shape measuring machines are used to precisely measure the shape, angle, or dimension of each part by measuring the shape of a precisely processed product.
Optical Non-Contact Type Measuring Instruments
Optical non-contact measuring machines are used to precisely measure the dimensions, concentricity, and run-out of each part by scanning with a laser while rotating a product.
CERTIFICATES &PATENTS
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