On the basis of the 90-year history and know-how of Hamai Co., Ltd., manufactures high-purity gas valves for semiconductor and special gas valves. The company was established in order to provide better valves at competitive prices.
As a small giant, Hamai Co., Ltd. listed in JASDAQ, Osaka, Japan, in 2004, has the history of 90 years. With the history and accumulated technology of the head company,
Hamai Korea Co., Ltd. will develop valves in line with the trend of the special gas market and grow its technology further.
