We provide solutions to enhance the reliability of current transmission that supports the safe operation of the subway.
In the subway industry, high reliability is required for safe and stable operations. Particularly in the current transmission systems essential for train operations, failures or malfunctions can lead to delays or stoppages, making the assurance of reliability crucial. Our various railway products have been developed based on years of experience and know-how to support the safe operation of subways. 【Usage Scenarios】 * Wear measures for pantographs, contact strips, carbon brushes, etc. * Stabilization of electrical systems through grounding devices and CFG systems * Improvement of reliability for third rail current collection devices 【Effects of Implementation】 * Enhanced operational stability * Reduction in maintenance costs * Improved safety
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**Features** * Product design that achieves high reliability * Use of durable materials * A product lineup that meets diverse needs * Support from specialized technicians * Participation in the Railway Technology Exhibition 2025 **Our Strengths** We focus on the development, manufacturing, and application of carbon and ceramic solutions, combining innovation and technical expertise with high-level customer service to provide products/services. We realize ideas that fit our customers' needs.
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Our company focuses on the development, manufacturing, and application of carbon and ceramics solutions, combining advanced technology and expertise with high-level customer service to provide products and services. Whether in mass production or highly specialized niche markets, we offer all the technical possibilities of an international company and realize ideas that meet our customers' needs. The group includes the environmental testing division Weiss Technik and the ultrasonic welding division Sono Systems, operating in 10 departments in the fields of materials engineering and mechanical engineering.