Stainless Steel Tank Suppliers in China
China is the world's largest manufacturer of stainless steel tanks. The key production clusters for food, dairy, and pharmaceutical-grade tanks are Wenzhou (Zhejiang), Guangzhou (Guangdong), and Wuxi (Jiangsu).
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Browse suppliers →Wenzhou (Zhejiang Province) is particularly well-known for sanitary stainless steel equipment including tanks, vessels, and CIP systems for the food, dairy, beverage, and pharmaceutical sectors. Wenzhou manufacturers produce 3-A compliant, EHEDG-design, and ASME BPE-grade tanks for export globally. Guangzhou and Foshan are strong in industrial-grade stainless tanks for chemical and water treatment.
Export pricing FOB China: 1,000L 304 food-grade vertical tank (Ra 0.8, Tri-Clamp connections) USD 800–2,000; 5,000L USD 2,500–6,000; 316L at 30–50% premium. Sanitary/ASME BPE tanks: 20–40% above standard food-grade. Documentation: material EN 10204 3.1 certificates, weld inspection records, surface roughness measurement reports, and passivation certificates available.
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Browse suppliersFrequently asked questions
Can Chinese stainless steel tank manufacturers supply ASME BPE pharmaceutical tanks?
Yes — several Wenzhou and Jiangsu stainless tank manufacturers hold ASME BPE design and fabrication capability and have supplied pharmaceutical-grade vessels to international EPC contractors and pharmaceutical manufacturers. Confirm: ASME BPE edition compliance, material traceability (EN 10204 3.1 or equivalent), weld map and boroscope records, passivation certificate, and surface roughness measurement (Ra ≤0.4 μm ID). Third-party inspection by SGS, Bureau Veritas, or TÜV SÜD at the factory can be arranged.
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