Established in 1963 as Chen Yao Machinery Works Co., Ltd., our company started from mold design and manufacture services to making plastic injection machines and oil hydraulic presses. In order to stabilize the quality of mechanical materials, Chen Yao Special Steel Co., Ltd. was then founded in 1970, providing high-quality steel resources not only for its own products, but also for other companies in the industry. After years of hard work, we have been appointed as exclusive distributor of tool steel in Taiwan of Sanyo Special Steel Co., Ltd., Japan, as well as distributor of Mitsubishi Steel and JFE Steel. The solid cooperation with steel mills has guaranteed a steady supply of products and enhanced our corporate identity as market leader.

 Soon afterwards, Hero Star Trading Co., Ltd. was established as our trading business blooms, which specializes in importing and exporting all kinds of special steel, such as alloy steel, carbon steel, mold and die steel, tool steel, bearing steel, stainless steel, powder metallurgy (p/m) steel, etc. and is well recognized in the industry.

Our company supplies high-speed steel (SKH), tool steel, die steel (SKD, SKS, SUJ, SK), and structural steel (SNCM, SACM, SCM, SC). Following the general steel market trend in Taiwan, we have developed new suppliers throughout Japan, Korea, and China in the past years. In consideration of the customers’ cost effectiveness, our wide variety of products are in high quality and prompt delivery at a reasonable price.

Should you have any questions regarding steel materials or subsequent processing, we are pleased to offer advice at any time. Please do not hesitate to contact us. We look forward to being of cordial service for you!