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Jiangsu Kaiyuanfeng Electrical Machinery Manufacturing Co., Ltd. is a China OEM CS(S)-125/250 Central Handle Operation Suppliers and CS(S)-125/250 Central Handle Operation Factory, established in Taizhou in August 2013 with an initial registered capital of 5 million yuan. It is a manufacturer of key circuit breaker components, integrating R&D, design, production, sales, and service.
We adhere to the core values of "building a solid foundation through steadiness, expanding horizons via perseverance, and forging integrity with responsibility", and uphold the founding principle of "integrity, win-win collaboration, and pioneering the future". Guided by the philosophy that "technological innovation drives progress and quality service supports development", we incorporate customer needs into processes from R&D to manufacturing. Our innovation is supported by 28 related patents, addressing key industry challenges. We have obtained ISO certification, implementing a management system aligned with international standards to support operational efficiency and quality assurance.
With over a decade of industry experience, we maintain a customer-centric approach, focusing on reliable products and attentive service to build long-term partnerships. Moving forward, we aim to become a core supplier of key circuit breaker components, contributing to electrical system safety.
The CS(S)-125/CS(S)-250 features a simple central handle operating mechanism, with the operation located in the center of the device. It utilizes a linked drive and is compact, with three types of handles available. Customized product development is also available for leading international brands such as Schneider, Siemens, ABB, AEG, Legrand, and Hager.
