History
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History

Formerly operated under “Patrick Trading Corporation”, PTC is founded by Mr. Zachary C. S. Hsu, a physicist and an entrepreneur, in 1950.

In the last 60 years, the company has evolved from a trading company to a solution provider which offers customized total solutions that meet the changing needs of our customers. Today, marketing & sales of technological products, provision of technical services and project management are the core activities of our business.

Though technology and market environment have changed tremendously since 1950, PTC is proud of our many long-standing customers, and principal's strong partnership through continuous dedication to the supply of innovative products, solutions and quality service.