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Tired of overpriced, low-quality water tanks that leak or degrade quickly? As a U.S. purchasing manager, secure durable 300 litre square water tank solutions from China's leading FRP factory—saving you 25-35% on bulk orders.
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Procuring reliable water tanks for industrial or commercial use shouldn't drain your budget or time. Yet, here's what 68% of U.S. operations managers face:
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Hebei Longxuan delivers 300 litre square water tank price starting at $180/unit (MOQ 50), beating competitors on quality and speed. Our fiberglass reinforced plastic (FRP) tanks offer superior corrosion resistance for industrial water storage.
| Specification | Details |
|---|---|
| Capacity | 300 Litres (79.25 US Gallons) |
| Dimensions (L x W x H) | 1000 x 1000 x 350 mm |
| Material | FRP (Fiberglass Reinforced Plastic) |
| Weight | 25 kg (Empty) |
| Price Range (FOB China) | $180-250 / Unit |
| Certifications | ISO 9001, NSF/ANSI 61, RoHS |
Case Study: Texas farm reduced water storage costs by 32% with 200 units—zero failures in 18 months. Request Brochure
Factory-direct pricing: $180-250/unit (FOB Tianjin). Volume discounts for 100+ units.
Yes, full OEM/ODM: Add fittings, colors, or branding. Lead time: 10-15 days.
7-14 days sea freight to West Coast; DDP options available.
T/T (30% deposit), L/C, PayPal for samples. Compliant with U.S. trade regs.

15-year warranty, free replacement for defects. U.S. warehouse support coming 2026.
Yes, NSF/ANSI 61 certified for drinking water storage.
Thicker FRP layers (5mm+), UV-stabilized resin—3x lifespan vs. cheap plastic.
"Best 300 litre square water tank price I've found—solid build, quick ship to Florida!"
— Tom B., Florida Farm Owner ★★★★★
"Saved 28% vs. local suppliers. Tanks are leak-proof after 1 year."
— Elena K., CA Manufacturing ★★★★★
"Custom design perfect for our warehouse. Excellent service!"
— Raj P., Texas Operations ★★★★★
"High quality at factory price. Highly recommend for bulk buys."
— David M., NY Supplier ★★★★★10% off first order (ends Dec 2026). Free samples for qualified buyers. Zero risk: 100% money-back guarantee.
Privacy assured—see our policy. Hebei Longxuan: 20 Xingyuan South Street, Zaoqiang County, Hengshui, Hebei, China.
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
Trusted by Industry Leaders
Certificates: ISO 9001, NSF/ANSI 61, RoHS, CE – Fully compliant for U.S. import.