Jhao Sin was established in 1981. Its precursor was a Wei-Cheng hardware manufacturer. Founded by Mr. Chen, the factory specialized in manufacturing screws and rivets. At the beginning, it was a small factory. In order to promote the factory's productivity and serve customers better, we moved to this new factory with an area of 1,322.314 m2. In the past 3 decades, Jhao Sin has stood firm in business with its sincerity, management ideas, and excellent manufacturing technology. Now, it is operated by the second generation of the family. Inheriting the management idea of the first generation, it continues to supply high quality products at reasonable price as its ultimate goal. Modern management skills are used, with the hopes of laying a new milestone in the business.

Three Management Ideas


Jhao Sin is never satisfied with current conditions. It aspires to lead the enterprise to achieve perfection, taking the lead in the industry.


In 2001, Jhao Sin was certified with the ISO-9001 quality management system. Minimizing cost, defects are eliminated to create the maximum value for the enterprise organization and related production chains.


Customer satisfaction is the survival guide for enterprises. We collaborate with customers enthusiastically, and real-time feedback and resources are provided to boost the quality and efficiency.