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As a purchasing manager or operations director, you're battling high costs and material failures in harsh environments. Our fiberglass I beams deliver 40% weight savings and 25-year corrosion resistance—trusted by US firms for construction and infrastructure.
You face relentless pressures: rising material costs up 25% since 2023, frequent corrosion in coastal or chemical plants, and overweight structures driving up transport fees.
Sound familiar? Discover fiberglass I beams that solve these now. Scroll to solutions →
Our pultruded FRP fiberglass I beams from Hebei Longxuan Environmental Protection Equipment Co., Ltd. outperform steel with unmatched strength-to-weight ratio. As China's leading FRP exporter, we serve USA projects with OEM/ODM customization.
| Specification | Standard Sizes | Properties |
|---|---|---|
| Height x Width | 4" x 2" to 24" x 12" | Custom pultruded |
| Tensile Strength | 80,000 psi | > Steel equivalent |
| Density | 0.065 lbs/in³ | 75% lighter than steel |
| Applications | Bridges, Platforms, Walkways | USA compliant |
Ideal for walkways, bridges, platforms in corrosive environments like marine docks and chemical plants. Fully ASTM E84 compliant.
Contact us for OEM quotes. We handle FOB/CIF shipping via LA/NY ports, with T/T or L/C payments. 7-14 day delivery.
Starts at $2-5/lb, 30-50% below steel equivalents. Volume discounts for 1,000+ ft orders. Free quote includes logistics.

Yes, full engineering support. Download our brochure for span/load tables up to 40ft clear spans.
Door-to-door via DHL/FedEx for samples; sea freight for bulk. 5-year warranty, US-based support hotline.
Class 1 fire rating per ASTM E84. Add flame-retardant resins for enhanced safety.
Act now: Free samples (up to 10ft), 30-day money-back, and priority USA delivery. Reduce costs 37% risk-free.
Or Contact:
Tel: +86 18631823130 / +86 17631849152
WhatsApp: Same numbers | Email: longxuanfrp@gmail.com
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Address: 20 Xingyuan South Street, Zaoqiang County, Hengshui City, Hebei Province, China
"Best decision—lightweight fiberglass I beams handled gulf coast salt like a champ. Saved 28% on shipping!"
Mike R., Florida Contractor ★★★★★
"Custom OEM beams arrived flawless. Quality beats local suppliers—highly recommend for industrial use."
Elena T., Texas Ops Manager ★★★★★
"Fast delivery to California port. Strong, non-corrosive—transformed our walkway project ROI."
David K., CA Engineer ★★★★★
"Exceeded expectations on load strength. Longxuan's service is top-tier for US importers."
Lisa M., NY Procurement ★★★★★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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