Wholetech System Hitech Ltd. engages in the design, planning, and construction of pipeline engineering and secondary engineering. It designs and manufactures special gas distribution panels and cylinders. The company specializes in gas engineering; clean room construction and mechanical, electrical, and processing systems; sales agent, specialty gas system solution, and construction projects consulting. The company was founded on August 8, 1990 and is headquartered in Hsinchu, Taiwan.