
We Are Open 24 Hours a Day, 7 Days a Week, Including Weekends and Public Holidays.
Solve unreliable water storage for farms, commercial sites, and homes—durable, corrosion-proof tanks from China's leading factory, shipped to USA in weeks.
Get Free Quote in 24hUSA-compliant, OEM/ODM ready | Powerful Factory | ISO Certified
As a purchasing manager in the USA, you're battling high prices and low quality in galvanized rainwater tanks. Here's why it's costing you more than you think.
Standard tanks rust out in 3-5 years, driving 37% higher lifecycle costs per EPA rainwater harvesting reports. Your ROI suffers.
USA climates accelerate zinc degradation, causing leaks and water loss—up to 20% evaporation annually.
Thin steel leads to bacterial growth, failing NSF/ANSI 61 standards and risking fines.
Competitors delay 8-12 weeks; your projects stall amid supply chain issues.
From our powerful factory in Hebei, China, we deliver wholesale galvanized rainwater tanks outperforming competitors on price, service, quality, and speed.
| Feature | Specification |
|---|---|
| Material | Hot-dip galvanized steel (ASTM A653) |
| Capacity Range | 1,000 - 50,000 gallons |
| Wall Thickness | 1.5-3mm |
| Zinc Coating | 120g/m² (G90 equivalent) |
| Fittings | Overflow, inlet/outlet, NSF-approved lids |
| Certifications | CE, RoHS, ISO 9001, NSF/ANSI 61 compliant |
Farms in Texas store 20,000 gallons for irrigation; commercial sites in California harvest rainwater for non-potable use. One client cut water bills by 45%.
Galvanized-Water-Tank galvanized-pressure-water-tanks-for-sale

"Switched to Longxuan's tanks—zero rust after 2 years, saved 30% on costs." – Texas Farm Manager
"Fast delivery beat our timeline; quality exceeds specs." – CA Operations Director


1,000 to 50,000 gallons, fully customizable via OEM/ODM.
3-4 weeks via sea freight; expedited options available.
Yes, certified for potable/non-potable use, with food-grade options.
T/T, L/C, PayPal; 30% deposit, balance pre-shipment.
Yes, 5-year warranty, free tech support, replacement parts stocked.
Small prototypes available; contact for details.
Limited-time: 10% off first order + free shipping on 5,000+ gallon tanks. Risk-free with money-back guarantee.
WhatsApp: +86 18631823130 | Email: longxuanfrp@gmail.com
20 Xingyuan South Street, Zaoqiang County, Hengshui City, Hebei, China | Privacy Policy
Mike R., Texas Ranch Owner: "These galvanized rainwater tanks are tanks! No leaks after heavy rains, half the price of US suppliers."
Sarah L., CA Facility Manager: "Fastest delivery ever—installed in days. Quality beats our old tanks hands down."
Tom K., Florida Developer: "Custom OEM design perfect for our site. Saved 40% and zero issues in humid climate."
David M., Oregon Farm Op: "Durable zinc-coated water tanks—highly recommend for rainwater harvesting."
Dr. Li Wei, PhD in Materials Engineering, Senior Technical Director at Hebei Longxuan Environmental Protection Equipment Co., Ltd. With 25+ years in galvanized steel fabrication and FRP innovations, Dr. Li has overseen 10,000+ tank exports to USA markets, optimizing for corrosion resistance and ROI.
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.





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