What is the lead time for orders?

We have 30 production lines and the capability to deliver products according to customer needs, ensuring timely shipment.

How long does the product last?

The service life varies by environment (humidity, temperature, usage), but our products are designed for 15-20 years of outdoor use.

What are the steps for customized cooperation?

1) Confirm CAD drawings. 2) Confirm invoice. 3) Pay 30% advance for mold. 4) Send samples for testing. 5) Start production after sample confirmation. 6) Ship after balance payment.

High-Performance Fiberglass L Angle for Roof Support Systems

Name: High-Performance Fiberglass L Angle for Roof Support Systems
Brand: Hongbang(Shandong) Composites Co., Ltd
SKU: 2258976795

Shandong, ChinaHongbang(Shandong) Composites Co., Ltd

US$1.00

500-999 Meters

US$0.80

1,000+ Meters

Product specifications

Dimensions

Product profile

Customization

Available

After-sales Service

Customized Product Technical Support

Warranty

180 Days

Model NO.

HB-A

Customized

Surface Treatment

Smooth

Forming Way

Pultrusion

Shape

Angle

Type

Profiled

Bendingdecoiling,Moulding,

Processing Service Welding,Punching,Cutting

Product Name

FRP Purlin

Size

Customized

Material

Fiberglassresinfelt

Technique

Pultrusion

Transport Package

Bag, Wooden Carton or Pallet

Specification

GFRP

Trademark

Hongbang

Origin

Shandong, China

HS Code

3925900000

Production Capacity

120 Containers Per Year

Key features

High Structural Stability: L-shaped cross-section provides 30% higher support strength than flat profiles, dispersing corner stress effectively.

Lightweight & Corrosion Resistant: Weighs 1/4-1/5 of steel, resists acid-base (pH 1-13), seawater, and industrial gas erosion without rust.

High Customization Options: Customizable length (1-12m), cross-section size, wall thickness (3-15mm), and flame-retardant properties.

Easy Processing & Installation: No welding required; quick cutting, drilling, and bonding. Reduces installation time by over 40%.

Lower Maintenance Cost: Annual maintenance cost is less than 1/5 of steel profiles, requiring only simple wiping and cleaning.

Excellent Electrical Insulation: Safe for live environments with no conductivity risks, suitable for various industrial applications.

100% Quality Inspection: All products undergo 100% testing before delivery to ensure compliance with agreed standards.

Company profile

High Repeat Buyers ChoicePatents AwardedExhibition ExperienceCustomization from Designs

Hongbang(Shandong) Composites Co., Ltd

Shandong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from DesignsAverage Response Time: ≤3.33h

AI-Powered supplier vetting

SummaryThe supplier is a limited company with 21 employees, eight production lines, and products covering FRP, CFRP, fiberglass pultruded, and BFRP profiles. It reports OEM and ODM services, customization from samples and designs, ISO 9001 certification, written service procedures, complaint-handling procedures, and valid manufacturing contracts with associated subcontractors. Production support includes in-stock capability, six qualified service suppliers, and stated FOB, CIF, CFR, and EXW quotation terms. However, it lacks an available SDK, reported no new products in the past year, has no overseas warehouse, showroom, agent, or branch, and does not continuously reconcile production quantities for every batch. Financial credibility and customer case strength cannot be fully assessed from the provided evidence.

CertificationsThe supplier holds ISO 9001 certification. This is explicit evidence of a certified quality management system.

After-Sales capabilityThe supplier has written procedures and implementation records for service capability assessment, corrective and preventive actions, and effective customer complaint handling. It also reports in-stock service capacity, although it lacks overseas warehouses and showrooms.

R&D capabilityThe supplier provides ODM services and customization from samples and designs, but it has no available SDK and reported no new products during the past year. The evidence shows design-related capability but also a stated recent product-development limitation.

Production capacityThe supplier reports eight production lines, valid manufacturing contracts with associated subcontractors, an outsourcing SOP, in-stock capability, and six qualified suppliers. However, it does not continuously reconcile quantities for every batch, and the stated lead-time information is inconsistent and partially unclear.

Customization capabilityThe supplier explicitly offers OEM services for well-known brands, ODM services, and customization from both samples and customer designs. These statements directly support broad customization and private-label manufacturing capability.

Product Q&A

Q:What is FRP?

Fiber Reinforced Polymer (FRP) is a composite material made of resin and different fibers like glass, carbon, or aramid, used in aerospace, automotive, marine, and construction industries.

Q:How do you guarantee product quality?

100% of our products are tested before delivery using high-quality materials from reputable suppliers to ensure strict quality standards.

Q:Are you a trading company or a manufacturer?

We are a manufacturing factory with export qualifications, recognized as one of the best FRP product manufacturers in China since 1979.

Q:Can I get free samples?

Yes, we supply free samples. You only need to provide your shipping information to receive them.

Q:Do you offer customization services?

Yes, we can customize products according to your requirements, including length, width, thickness, color, and specific performance needs.