Through the manufacture and sale of valves that control the flow of water, air, oil and gas, the KITZ Group contributes to today's affluent society by supporting the lifelines that are essential to our daily lives and industry.

What is KITZ? History; KITZ by the Numbers; KITZ Group; Domestic Network; Integrated Report; Procurement information

The KITZ Group’s valves, equipped with actuators, provide a wide range of materials, valve types, and automation of production, are used to supply fluids and gases to machinery and equipment production facilities and semiconductor production facilities used in production lines and processing lines.

Ball valves, one of KITZ’s main products, offer a lineup of valves compatible with a variety of materials. We also produce metal seats that support special lines and can handle operating temperatures up to 500°C, as well as Λ (lambda) port valves that can be closed and controlled to accommodate slurry fluids.

Rigid construction with full metallic contact between the ball and seats, and high durability of trim materials make KITZ metal seated ball valves ideally suited to highly abrasive services handling slurries and other viscous fluids.

2025年2月18日 · What is KITZ? History; KITZ by the Numbers; KITZ Group; Domestic Network; Integrated Report; Procurement information

ir情報. 株主・投資家の皆様へ. トップメッセージ; ディスクロージャー・ポリシー; 個人投資家の皆様へ. キッツのあゆみ

Since our foundation, the KITZ Group has established a strong sales network covering all of Japan. Today, we are working on the development of a global sales network in order to meet customers’ requests with regard to quality, price, delivery and service.

The Kitz hydrogen station package unit consists of a compressor, tank vessel, and valve unit. The modular unit supports various hydrogen applications. This contributes to shortening the construction period or cost reduction.

We provide the KISMOS (KITZ Smart Monitoring System) as a solution to prevent valve troubles. For details, please visit our website or contact your nearest sales office. Go to the list of Domestic Network