China Shrinking Machine Manufacturers, Suppliers, Factory

JM is the Chinese V grooving manufacturer with rich experience, it has been focusing on V groove slotting machine industry for many years, it has cost-effective horizontal double drive V groove slotting machine.

The V grooving machine manufacturer JM in China is professional and durable, its vertical high speed V groove cutting machine is the best choice, when there is a need to process the mirror plate.

High quality Horizontal CNC V Grooving Machine is offered by China manufacturer JM. Grooving machine is highly effective in precision work and corner bending to maintain edges. By using V grooving machine which is stable to bend metal sheets, they can be folded into tight, seamless workpieces.

JM is a leading manufacturer specializing in Carbon Steel Deburring Machine. The Carbon Steel Deburring machine is an industrial device specifically designed for removing burrs, sharp edges, and oxide layers from carbon steel parts, plates, and workpieces. Deburring Machine for Carbon Steel Plates is widely used in metal processing, machinery manufacturing, automotive components, Carbon Steel Structure, shipbuilding, and electrical cabinets. JM Deburring Machine enhances surface quality, optimizes machining precision, and reduces the difficulty of subsequent assembly and coating processes. JM has years of industry experience and serves customers worldwide. We offer customized non-standard machine models tailored to specific customer needs. With a comprehensive after-sales service system, we provide installation training and technical support to ensure efficient operation of the machine.

JIANMENG Laser Cutting Machine integrates high-precision laser cutting, intelligent V-grooving, and fully automated production into one system, enabling one-stop processing from flat sheet to finished workpiece. V Grooving & Laser Integrated Machine achieves positioning accuracy of up to ±0.1 mm, delivering smooth, burr-free, deformation-free edges, and is capable of machining complex irregular shapes and sharp, reflection-free bends. Vertical Laser & V Cutting Machine intelligent control system connects directly to engineering drawings, automatically completing cutting path planning, process parameter matching, and continuous whole-sheet processing. Compared with traditional multi-machine, step-by-step workflows,V Grooving & Laser Integrated Machine boosts efficiency by more than three times, reduces process changeover time by over 80%, and ensures top-tier standards in dimensional accuracy, surface quality, and design complexity—making it the ideal choice for high-end architectural decoration and artistic installations.

JM, a trusted manufacturer, has developed the advanced RPT series of deburring, polishing, and brushing machines to meet the highest standards of modern metal finishing. This versatile machine combines abrasive belt deburring, universal roller brush chamfering, and polishing and brushing finishing into a single, efficient process, providing a comprehensive surface treatment solution. The RPT machine is widely used in sheet metal fabrication, automotive parts production, precision instrument manufacturing, and other industries where edge quality and surface finish are critical. It reliably removes burrs, sharp edges, and irregularities from stainless steel, carbon steel, aluminum, copper, and various other metals, resulting in a smooth, secure, and fine finish. Designed for high performance, durability, and intelligent operation, the RPT machine not only enhances part appearance and functionality, but also improves process consistency and productivity. It provides manufacturers with a reliable and adaptable solution for demanding surface finishing requirements. For companies striving for superior quality and increased productivity, the JM RPT deburring, polishing, and brushing machine is a must-have for modern metal finishing.