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Equipment parts suitable for industries such as refrigeration/heating, pipelines, energy, drilling, and intelligent buildings.

Guochang is committed to producing and selling RF connectors, communication connectors, coaxial cable assembly connectors, and new electronic componen...

Energy storage is a crucial part of energy transformation and power transformation, and Guochang has always been committed to providing energy storage...

In the testing field, Guochang provides a comprehensive range of products; Includes calibration, inspection, and instrumentation kits as well as testi...

Guochang provides high-power connectors and high-power cable components, mainly used in the semiconductor field.

Automotive connectors are applied in the field of wireless radio frequency in vehicles, focusing on remote information communication and security appl...