
We Are Open 24 Hours a Day, 7 Days a Week, Including Weekends and Public Holidays.
As a purchasing manager or operations director, you face high costs and frequent failures from metal tanks that corrode in harsh environments. Our fiberglass holding tanks deliver 30+ year durability, slashing maintenance by 40%.
Get Free Quote in 24 Hours
In the USA's demanding industrial and RV sectors, unreliable holding tanks disrupt your supply chain and inflate costs.
Hebei Longxuan's fiberglass holding tanks (FRP construction) offer unmatched corrosion resistance, backed by our powerful factory and OEM/ODM expertise. High-speed delivery in 4-6 weeks beats competitors.
| Specification | Details |
|---|---|
| Material | High-grade FRP (Fiberglass Reinforced Plastic) |
| Capacity | 500-50,000 gallons (custom) |
| Wall Thickness | 0.25-0.5 inches (layered for strength) |
| Pressure Rating | Up to 15 PSI |
| Certifications | ISO 9001, RoHS, NSF/ANSI 61 compliant |
FRP holding tanks store wastewater/sewage for RVs, boats, industrial sites—corrosion-free alternative to plastic/steel.
Yes, full OEM/ODM: sizes, fittings, colors. Compliant with NSF/ANSI 61.
4-6 weeks via sea freight; FOB/CIF pricing.
T/T (30% deposit), L/C, PayPal for samples. USA-friendly terms.
Lifetime technical support, 5-year warranty, free installation guides.
Stronger, lighter, more chemical-resistant; ideal for large-scale USA apps.

Order by end of month for 10% off first batch + free sample (under 500 gal). 100% money-back if not satisfied.
Privacy assured—see our policy. Hebei Longxuan Environmental Protection Equipment Co., Ltd. | 20 Xingyuan South Street, Zaoqiang County, Hengshui City, Hebei, China.
"Best quality FRP tank I've sourced. Delivered fast, no issues with customs."
— Mike R., California Contractor ★★★★★
"OEM customization was spot-on for our RV fleet. 50% cheaper than local."
— Lisa T., Arizona Operations ★★★★★
"Exceeded expectations on durability. Highly recommend for industrial use."
— Tom S., New York Facility Manager ★★★★★
"Smooth procurement process, excellent support. Tanks are tanking (pun intended)!"
— Emma K., Florida Marine ★★★★★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 USA Leaders in Wastewater Management
Certificates: ISO 9001, RoHS, NSF/ANSI 61, CE, FDA-compliant for USA imports.