Founded in 2000, guoke relay factory (hereinafter referred to as "guoke"), located in xiaolan town, zhongshan city, is a high-tech enterprise specializing in the research, development, manufacturing and sales of relays. Its products are widely used in the fields of household appliances, automobiles, lighting and automation equipment. The company is located in the beautiful pearl river delta, sun yat-sen's hometown - zhongshan city, guangdong province, is one of the most comprehensive competitive enterprises in China at present.

With the introduction of advanced automatic relay production equipment, experiment and detection equipment, the production efficiency and research and development level have been greatly improved, and the current production capacity has exceeded 80 million. Guoke entered the stage of rapid development of "high quality" and "high efficiency".

Guoke sticks to the mission of "customer focus, value creation for customers, opportunities for employees and benefits for society", and is a healthy and evergreen enterprise with the concept of "integrity, pragmatism, innovation, scale development, business specialization and management differentiation".