About Us


Huei Shang Industrial Co., Ltd. (HSI) was established in 1982 and specializes in providing precise and quality Spring Making Equipment & Spring Making Machinery for world-wide customers over 40 years.
HSI is the leading manufacturer of Spring Making Equipment including electric stress relieving conveyor furnace, box furnace, parts collector, wire pay off system and spring length gage. The furnaces can meet stringent requirements such as AIAG CQI-9 for automotive industry and AMS2750F for aerospace industry...