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4 High Narrow Strip Rolling Mills Reversible

The GRM-S 4 high narrow strip rolling mills reversible from GRM Rolling Mill factory are designed for precision rolling of narrow strips below 140 mm width. Equipped with a reversible rolling structure, PLC, touchscreen and servo control system, the mill enables multi-pass rolling of slit strip materials with excellent thickness accuracy, strip flatness and edge quality. It is an ideal solution for high-value applications requiring both precision and production flexibility.

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PV Ribbon Rolling Mills

High-quality PV Ribbon Rolling Mills from GRM Rolling Mill manufacturer are core rolling equipment specifically designed for photovoltaic (PV) busbars, suitable for producing PV interconnects, busbars, and ultra-thin copper strips for high-efficiency cells.
1. High precision
2. High stability
3. Maximum line speed: 120m/min
4. Thickness tolerance: ±0.004mm

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CTC Continuously Transposed Conductor Line

The GRM Rolling Mill CTC Continuously Transposed Conductor Line boasts stable operation and high precision, supports speed adjustment and customized configurations, and is widely applicable to precision wire production in transformer, new energy vehicle, home appliance, medical, and aerospace electrical fields. Contact us!

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Profile Rolling Machine

Manufactured by the GRM Rolling Mill factory, the GRM-X Series Profile Rolling Machine is an advanced piece of rolling equipment characterized by its high precision and exceptional flexibility. Boasting key advantages such as precise positioning via servo motors, one-touch automatic roll gap calibration, and a modular design featuring both universal and specialized rolls, this machine is ideally suited for diverse sectors—including construction and shipbuilding. It is engineered to meet the rigorous demands of high-end profile manufacturing and supports the customization of profiles with specialized cross-sections.

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High-Speed Precision Wire Drawing Machine

This China High-Speed Precision Wire Drawing Machine from GRM Rolling Mill transcends traditional diameter-reduction capabilities, integrating a precision servo drive and a closed-loop tension control system to simultaneously preserve both wire surface finish and original mechanical properties. The equipment combines multi-pass drawing, tension control, and spooling/unspooling functions, featuring a diameter tolerance of ±0.03 mm, a maximum speed of 25 m/s, and a noise level of ≤82 dB. Contact us today!

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High Precision Copper Alloy Strip Cold Rolling Mill

Developed by GRM Rolling Mill, the China High Precision Copper Alloy Strip Cold Rolling Mill is a core equipment for non-ferrous metal precision processing. Integrating self-developed roll system and intelligent closed-loop control, it achieves micron-level thickness tolerance and leading domestic flatness. With 6-high reversible technology, hydraulic AGC system and full-digital drive, it is ideal for electronic semiconductor, new energy and aerospace fields, providing comprehensive customized solutions.

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High-Precision Micro Flat Wire Rolling Mill

The China High-Precision Micro Flat Wire Rolling Mill, developed by GRM Rolling Mill, is a high-end precision machining equipment specifically designed for the thinning and forming of ultra-fine non-ferrous metals (such as pure copper, silver-plated/tin-plated/nickel-copper wire) in fields such as medical wires, electronic information, precision instruments, and high-end connectors. This equipment integrates precision rolling, intelligent control, and high-speed production, making it a core piece of equipment for achieving domestic substitution and industrial upgrading of micro-fine flat wires.

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Solar PV Round Wire Machine

GRM Rolling Mill is a leading global supplier of precision production equipment(like Solar PV Round Wire Machine) and complete line solutions for photovoltaic ribbons, particularly MBB ribbons. We specialize in providing comprehensive technology for manufacturing interconnection ribbons—the core conductive material for PV modules—covering precision drawing, timing, and intelligent winding. Our equipment is designed to achieve exceptional stability and consistency in ribbon geometry, coating uniformity, and mechanical properties, which serves as the cornerstone for enhancing cell efficiency and long-term module reliability.

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