We are a leading Taiwan CNC machining manufacturer, specializing in high-precision and complex parts machining.
CTT process advanced CNC lathe technology that allows us to achieve an internal hole surface roughness of Ra 0.1 µm. This making us the top choice for internal hole machining experts.
CTT is particularly skilled in the professional processing of SCM440 special steel, with extensive machining experience. And also technical capabilities to tackle various challenges.
Our commitment is to provide the best machining solutions to meet our clients’ diverse needs, ensuring the success and satisfaction of every project.
With ISO 9001, AS9100, and ISO 13485 certification, CTT reflecting our excellence in quality control and process management.
Whether it’s aerospace, medical equipment, or other high-precision applications, we deliver high-quality products and services. To becoming a reliable long-term partner for clients worldwide.

We specialize in providing a diverse range of anodizing services for aluminum products and possessing for other customized anodized metal products. Whether it’s aluminum or other metals, we are committed to ensuring that our products excel in both aesthetics and durability, meeting the diverse needs of our customers.

Taiwan high-precision CNC machining manufacturer
Precision machining supplier
Internal hole machining supplier
CNC lathe machining supplier