Engineered for LNG, Liquid Nitrogen, and extreme temperature environments.
Riyadh is no longer just a political capital; it is becoming a central hub for Saudi Arabia's industrial diversification. With the expansion of the Sudair City for Industry and Businesses and the King Salman Energy Park (SPARK) nearby, the demand for cryogenic valves has skyrocketed. Our products serve as the backbone for LNG storage, air separation units (ASU) for medical oxygen, and the burgeoning Green Hydrogen sector.
The global cryogenic valve market is projected to reach USD 5.2 billion by 2028. As the world pivots toward cleaner fuels, LNG (Liquefied Natural Gas) remains a critical transition energy. In Riyadh, the localization of supply chains under the "In-Kingdom Total Value Add" (IKTVA) program drives the need for manufacturers who can provide international-standard quality with localized logistical support.
Our engineering team focuses on three core pillars for the 2024-2030 roadmap:
Since its establishment, Zhejiang Maria Valve Co., Ltd. has specialized in manufacturing a wide range of industrial valves, serving key sectors such as petroleum, steel, power generation, chemical, and water treatment. Leveraging years of experience and advanced engineering technology, we have consistently delivered high-quality, reliable valves to clients worldwide. Founded with a commitment to innovation and excellence, Zhejiang Maria Valve has become a trusted supplier for global process control solutions, offering products that meet rigorous international standards.
Zhejiang Maria Valve Co., Ltd. provides a comprehensive range of valves, including control valves, ball valves, butterfly valves, gate valves, and custom-designed specialty valves for industrial applications. As one of the pioneers in China’s valve manufacturing industry, we have contributed to advancing control valve technology and elevating product standards across the market. Since 2003, our company has been dedicated to the development, design, and production of high-performance valves for pipeline and instrumentation control systems in process plants.












Riyadh's energy grid relies on peak-shaving facilities to manage electricity demand during scorching summer months. Our cryogenic globe and gate valves ensure the safe liquefaction and regasification of natural gas.
Supplying high-purity oxygen to Riyadh's massive hospital networks requires cryogenic air separation. Our brass and stainless steel cryogenic valves are degreased and cleaned for oxygen service per international safety protocols.
With Saudi Arabia's growing interest in space exploration, cryogenic valves for liquid fuel (LOX/LH2) are becoming critical components for local testing and infrastructure development.
Advanced engineering for global industrial standards including ANSI, GOST, and API.
Consult with our experts for a tailored solution that meets the specific demands of the Riyadh market.