Jinzhu Company Achieves Milestone: 8 Customized Metal Coil Polishing Lines Shipped to Leading New Energy Materials Firm


Jun 06,2026

Recently, JinZhu Company has completed the full process production and commissioning of 8 metal coil polishing production lines tailored for large-scale new energy material manufacturers in Shandong. They have been neatly loaded and smoothly shipped from the Dongguan factory area. This large-scale, high standard customized delivery demonstrates the R&D strength, manufacturing capability, and supporting ability of JinZhu Company in the field of metal surface treatment equipment, providing hardcore support for customers' capacity upgrading and quality improvement in the new energy industry. ​


The 8 production lines delivered this time are specially designed for the polishing and drawing requirements of metal coil materials, suitable for key substrates such as copper aluminum composite coil materials and stainless steel coil materials. They integrate core technologies such as double-sided synchronous polishing, wet polishing cooling, automatic feeding and unloading, and cyclic filtration and dust removal, effectively controlling surface roughness, removing oxide layers and burrs, and ensuring the safety and performance of materials in battery, energy storage and other processes. The production line adopts a modular structure and intelligent control, with stable operation and convenient maintenance, which can meet the large-scale continuous production needs of customers. ​

 

As a national high-tech enterprise and a national level technology-based small and medium-sized enterprise, JinZhu Company has been deeply involved in metal polishing and surface treatment equipment for nearly 20 Years, with multiple patented technologies and mature manufacturing systems, focusing on providing customized solutions for industries such as new energy, hardware, electronics, and building materials.

 

In the future, JinZhu will continue to focus on new quality productivity, with more professional customization capabilities, more reliable product quality, and more efficient delivery services, to help improve the quality and efficiency of the new energy industry chain, and contribute to the localization of high-end equipment. ​


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