Welcome to Wholetech System Hitech Limited
Wholetech System Hitech Limited was founded by Chairman, Mr. Joey Uen in 1990. We have recruited a group of professionals who have the technical skills and practical experiences in semiconductor gas engineering field for more than decades when we started the company. Through the years, we have expanded our services into clean room & MEP, used equipment & advanced products, and specialty gas total solution. Managing a turnkey project is not a simple job. At Wholetech, we deliver on our promise-turnkey solutions with quality guarantee. That is why we work with you closely and assure you the quality and your turnkey projects successfully.
Wholetech is accredited through the internationally recognized quality assurance standards of ISO 9001, SEMI S2, and OHSAS 18001. Our in-house ISO procedures cover key manufacture processes such as procurement control, project schedule control, onsite coordination, budget control, and materials in/out inspection.
Zhubei City, Hsinchu County
Seoul, 06164 Korea