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Tired of rusty tanks failing your operations? As a purchasing manager in the USA, secure reliable water storage that slashes 30% off costs while meeting strict NSF/ANSI standards.
As a operations manager sourcing for US facilities, you face mounting pressures in 2026.
Ready to fix this? Download our spec sheet now for instant insights.
From Hebei Longxuan's powerful factory, we deliver 400 gallon stainless steel water tank solutions beating competitors on price, service, quality, and China's efficient supply chain.
| Specification | Details |
|---|---|
| Capacity | 400 Gallons (1514 Liters) |
| Material | SS304/SS316 Food-Grade |
| Dimensions (HxWxD) | 48" x 48" x 60" (Customizable) |
| Wall Thickness | 1.5-2mm |
| Weight | 250 lbs |
| Inlets/Outlets | 2" NPT (Custom) |
| Certifications | NSF/ANSI 61, ISO 9001, FDA Compliant |
Schedule a demo to see it in action.
Submit inquiry via form or WhatsApp. We quote in 24h, ship FOB/CIF to major ports like LA/NY.
Yes, full OEM/ODM: sizes, fittings, insulation. MOQ 5 units.
T/T 30% deposit, L/C, PayPal. Compliant with US import rules.
7-14 days production + 20-30 days sea freight. DDP options available.

24/7 support, 2-year warranty, free replacement parts within 30 days.
Yes, SS316 + NSF/ANSI 61 certified for drinking water.
Starts at $1,200/unit (volume discounts). Get personalized quote.
Limited-time: Free sample for first 10 orders + 60-day money-back guarantee. Beat high prices and low quality today.
WhatsApp: +86 18631823130 | Email: longxuanfrp@gmail.com
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"Outstanding quality at half the price. Delivered fast to Texas!"
– John D., Purchasing Manager, 5 Stars
"Custom design perfect for our plant. NSF compliant – highly recommend."
– Emily K., Operations Director, 5 Stars
"Solved our corrosion issues. Excellent service from China factory."
– Robert M., Supply Chain Lead, 5 Stars
"400 gal tank exceeded expectations. Fast ROI."
– Lisa T., Technical Director, 5 Stars
Senior Product Engineer at Hebei Longxuan Environmental Protection Equipment Co., Ltd. With 18+ years in stainless steel fabrication and FRP innovations, I've led 500+ OEM projects for US clients. Located at 20 Xingyuan South Street, Zaoqiang County, Hengshui City, Hebei, China. Tel: +86 18631823130.
Customization can include size, material, structure, surface treatment, color, performance parameters, and packaging based on customer requirements.
Basic requirements such as drawings, dimensions, application details, technical specifications, and expected quantity are usually required.
Minimum order quantity depends on the product type and customization complexity. Please contact us for specific MOQ details.
Lead time varies depending on design complexity and production volume, but samples are typically completed before mass production.





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20 Xingyuan South Street, Zaoqiang County, Hengshui City, Hebei Province, China
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