Kunshan Kinglai Hygienic Materials Co., Ltd. engages in the research and development, production, and sale of hygienic materials with stainless steel as a base metal. Its key components are hygienic fluid pipeline and ultrahigh vacuum systems, including vacuum chamber, sanitary pumps, valves, flanges, tubes, and fittings. The products are mainly used in the fields of biopharmaceuticals, electronic cleaning, and food. The company was founded in 1991 and is headquartered in Kunshan, China.