Company Profile


WATO Valves is a comprehensive service enterprise integrating product R&D, manufacturing, system solutions, trade and services, and turnkey equipment fabrication. The company boasts advanced manufacturing processes and superior product quality, with a steadfast commitment to delivering reliable control valves and tailored valve system solutions. We are dedicated to becoming a trusted leader in the fluid control industry, providing focused, industry-specific services to clients across diverse sectors.

WATO places great emphasis on product research and development and innovation, collaborating with upstream manufacturers to achieve meticulous processing and establish a robust product traceability system. The company prioritizes product quality by implementing a comprehensive quality inspection system and a corresponding after-sales service framework, while also obtaining relevant quality management certifications to enhance its product and service capabilities. WATO manufactures and designs products in compliance with standards such as GB, API, ANSI, BS, DIN, NF, and JIS, thereby meeting the diverse needs of users across various industries and delivering products that offer greater reliability and assurance.

WATO boasts a highly skilled and professional technical and sales team that is continuously enhancing its expertise, ensuring that we can provide equipment suppliers and end-users with expert recommendations and tailored solutions for fluid-handling systems. Our products are widely deployed across numerous industries in most regions, including power generation, environmental protection, wastewater treatment, food and pharmaceuticals, natural gas, marine applications, seawater desalination, and oil and gas.