KUNSHAN KINGLAI HYGIENIC MATERIALS CO., LTD. is principally engaged in the research, development, production and distribution of high clean application materials. The Company primarily provides vacuum chambers, pumps, valves, flanges, pipes and fittings, used as key parts and components of high clean fluid pipeline systems and ultrahigh vacuum systems. The Company's products are mainly applied to control processing pollution in several industries, including semiconductor, photoelectric industry, photovoltaic industry, aerospace and aviation industry, biotechnology, pharmaceutical industry, fine chemical engineering, as well as food and beverage industry, among others.