We will introduce examples of solutions to issues related to devices, enclosures, and exterior parts.
We would like to introduce a case study from "Ei Tsushin Kogyo Co., Ltd." that addresses the challenges of realizing the desired outcomes for devices, enclosures, and exterior parts. In response to the customer's request to "eliminate pinholes in the welds of galvanized steel sheets," we implemented a fiber laser welding robot, which successfully eliminated pinholes in the welds of galvanized steel sheets. The welding speed has nearly doubled compared to YAG welding, allowing us to achieve both quality and cost efficiency. For more details, please contact us or refer to our catalog.
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basic information
【Case Introduction】 ○ Customer's Issues (Requests) → We would like to eliminate pinholes that appear in the welded areas of galvanized steel sheets. ○ Proposal from Eikou Tsushin Kogyo Co., Ltd. → By introducing a fiber laser welding robot, we were able to eliminate pinholes in the welded areas of galvanized steel sheets. → The welding speed has nearly doubled compared to YAG welding, allowing for a balance between quality and cost. ○ Resolved Issues, Customer Feedback → We are satisfied with the appearance quality. ● For more details, please contact us or refer to the catalog.
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Applications/Examples of results
For more details, please contact us or refer to the catalog.
catalog（1）
Download All Catalogs![[Case Study] We want to eliminate pinholes in the welds of galvanized steel sheets.](https://image.mono.ipros.com/public/catalog/image_generated/01/e53/270931/270931_IPROS8851980611822589035_1.jpg?w=120&h=170)
Company information
Our company was founded in 1960 as a precision sheet metal and press parts manufacturer. Since then, we have expanded into the painting field and have become a comprehensive manufacturer that meets a wide range of needs, from metal processing to powder coating and some assembly. Our products maintain short delivery times and high quality through a management system utilizing the latest OA and FA equipment, allowing us to respond to diverse customer needs and earn their high trust. In a world where environmental considerations are increasingly demanded, we quickly obtained ISO 14001 certification for our environmental management system, aiming to be an eco-friendly company while fully meeting the "green procurement" requirements of our customers.
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