CHIUI, headquartered in Taichung, Taiwan, was established in 1988. Since its inception, the company has specialized in the provision of hydraulic hoses and hydraulic fittings.

With comprehensive capabilities in development, design, production, and assembly, CHIUI is committed to meeting the diverse requirements of its customers. Over the years, through continuous knowledge acquisition and technological advancement, the company has expanded its client base across various industries, including publicly listed machinery manufacturers and the Taiwan Railway Corporation, Ltd. (TRA), among others.

While keeping pace with international cutting-edge technologies, CHIUI has also diversified its operations to accommodate customer demands. This includes the sale of Japan’s Seibu Wire cut EDM (WEDM) and cemented carbide tools.

To enhance service for international customers, the company established a sales and service office, MAR Technology Solution Co., Ltd., in Hanoi, Vietnam, in March 2022. This expansion reflects CHIUI’s commitment to delivering high-quality products and providing stable, competitive solutions and services to local clients.