A vacuum type of safety relief valve is a critical part of industrial equipment to prevent destruction and operate safely. Such valves keep pressure at safe levels within machinery, protecting them from potential harm. We are the professional vacuum safety relief valve manufacturer who manufactures superior quality products to meet all kinds of applications requests.</p>
We specialize in manufacturing stainless steel valves and fittings tailored for demanding industries such as food & beverage, dairy, cosmetics, pharmaceuticals, semiconductors, solar energy, and lithium technology, ensuring material compatibility and performance reliability.
Our products hold ISO 9001 certification and 3A sanitary certification, with fully traceable raw materials and rigorous quality control throughout production, ensuring compliance with international standards for hygiene, safety, and durability.
Equipped with Mazak CNC machines, milling CNC centers, handheld spectrometers, and advanced helium mass spectrometer leak detectors, we guarantee precision machining and zero-defect sealing for critical vacuum and high-purity applications.
With a 1,500 sqm storage area and products exported to over 25 countries—including the USA, UK, Germany, Japan, and Australia—we maintain ample stock and efficient logistics to ensure timely delivery and reliable supply chain support worldwide.
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