Who We Are

Yi Sin Mechanical LLC is an American owned and operated service company that employs skilled technical labor resources to support original equipment manufacturers with machine setup and operation in the semiconductor manufacturing industry.

Yi Sin Mechanical LLC is an affiliate of Taiwanese based Yi Sin Mechanical Equipment Engineering Co., Ltd. 

We are guided by the principles of prioritizing safety, ensuring top-notch quality, and delivering unparalleled service. We manage our operations with professionalism, integrity, enthusiasm, and efficiency, among other core values.

To learn more about our services, or our company in general, please contact us via phone or email. 

If you are interested in applying for a job, please visit our Career page.