Valqua, Ltd. designs, manufactures, processes, and sells fiber, fluorocarbon resin, high-functional rubber, and other materials in Japan and internationally. The company provides various seal products, including soft gaskets, metallic/semi-metallic gaskets, molded and gland packing products, metallic bellows, and other seals, as well as supplement products for seals. It also offers resin products comprising materials and blocks, films/tapes/sheets, tubes, processed and molded products, lining pipes and tank parts, and substrates; and heat insulation materials, such as flame-resistant cabonized and head resistant fiber textile products, bearings, and lubricants. In addition, the company provides piping products and lined devices/equipment. It serves industrial equipment, chemical, machinery, energy, communication equipment, semiconductor, automobile, aerospace, and other industries. The company was formerly known as Nippon Valqua Industries and changed its name to Valqua, Ltd. in October 2018. Valqua, Ltd. was founded in 1927 and is headquartered in Tokyo, Japan.