
We Are Open 24 Hours a Day, 7 Days a Week, Including Weekends and Public Holidays.
Solve high costs and quality failures in industrial water storage—trusted by US purchasing managers for reliable, corrosion-resistant solutions.
Get Free Quote in 24hAs a purchasing manager in the US manufacturing sector, you face mounting pressure to cut costs while ensuring compliance and durability.
Ready to fix these? Explore our solutions below.
Hebei Longxuan Environmental Protection Equipment Co., Ltd delivers SS square water tanks (304/316 grade stainless steel) from our powerful Hebei factory, ensuring quality assurance and high-speed delivery to USA ports in 3-4 weeks.
| Feature | Specification |
|---|---|
| Material | 304/316 Stainless Steel (Food-Grade) |
| Capacity | 500L - 50,000L (Customizable) |
| Dimensions | Square: 1m x 1m up to 5m x 5m |
| Wall Thickness | 2-5mm (Pressure Rated) |
| Fittings | Inlet/Outlet, Vent, Level Gauge |
| Certifications | ISO 9001, CE, RoHS, FDA Compliant |
Applications: Food processing, pharmaceuticals, wastewater treatment, agriculture—proven in US case studies with 37% ROI in year 1.
Need specs tailored? Request a brochure now.
From 500L to 50,000L, fully customizable for your facility.
Food-grade 304/316 SS with third-party testing—certificates provided.
TT/LC, FOB/CIF to US ports; 3-4 week delivery via sea freight.
Yes, full OEM/ODM with your logo and specs.

2-year warranty, free remote diagnostics, spare parts stocked.
Average 30% savings without compromising quality.
John D., Purchasing Manager, Texas Brewery: "Outstanding quality SS square water tank. Delivered on time, perfect fit—highly recommend!"
Sarah L., Ops Director, California Pharma: "Custom 316 SS tank exceeded expectations. 25% cost down, zero issues in 6 months."
Mike R., Supply Chain Lead, NY Factory: "Fast shipping from China to NY port. Best service and quality for the price."
Emily K., Technical Director, Florida Ag: "Reliable SS square water tanks for irrigation. OEM design was spot-on."
Free samples for first 10 US inquiries this month. 100% money-back guarantee + privacy protected.
Hebei Longxuan EP Equip Co., Ltd. | 20 Xingyuan South St, Zaoqiang, Hengshui, Hebei, China | Privacy Policy
With 20+ years in stainless steel fabrication and export to USA markets, Dr. Li leads R&D at Hebei Longxuan. Featured in Industrial Water Management Journal.
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
Proven Trust from US and Global Clients
industrial-inline-exhaust-fans axial-fan-blower