

We transform our customers’ “desired functionality” into reality. For example, in response to requests for a hinge that allows smooth one‑hand opening and closing of a laptop display, we developed a solution that delivers both stability and ease of operation.

Our refrigerator hinges incorporate an auto‑close function that helps prevent doors from being left open, improving convenience and energy efficiency.

Our high‑torque hinges feature a greaseless design. Despite their high torque performance, they generate minimal metal debris during operation, making them an ideal solution for precision manufacturing environments and food processing equipment.

Foldable hinges are used in foldable smartphones and e‑book devices. Through our proprietary mechanical technology, we reduce device thickness when folded, enhancing portability without compromising durability.

This compact shaft hinge is used in the openable covers of remote controllers for water heaters. Despite its small size, it provides high durability and stable performance for smooth opening and closing.

Our monitor hinges allow rotation between portrait and landscape orientations to support diverse usage scenarios. The mechanism enables smooth movement along a defined trajectory to a fixed position, improving overall usability.

Our 360° flat hinge, combined with proprietary conductive hinge technology and hinge antenna integration, enables space‑saving designs and versatile usage concepts. It allows full opening while clearing housing corners, enabling foldable devices to be used like tablets. In addition to game consoles, it is suitable for e‑book devices, smartphones, and other compact electronics.