What is the lead time for orders?

We have 30 production lines and can deliver products according to customer needs and order volume.

How long does the product last?

Service life varies by environment (humidity, temperature, usage), but outdoor lifespan is typically 15-20 years.

What are the steps for custom orders?

1) Confirm CAD drawing. 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.

Lightweight Properties 3-15mm Wall Thickness Stability Steel Angle

Name: Lightweight Properties 3-15mm Wall Thickness Stability Steel Angle
Brand: Hongbang(Shandong) Composites Co., Ltd
SKU: 2241606835

Shandong, ChinaHongbang(Shandong) Composites Co., Ltd

US$1.20-7.50

1,000 Pieces

Product specifications

Length

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

One Year

Customized

Color

Multi-Color

Surface Treatment

Finished

Forming Way

Pultrusion

Shape

Angle

Type

Profiled

Core Features

High Customization,Easy Processing,etc.

Length

1-12m

Wall Thickness

3-15mm

Core Functions

Right-Angle Connection,Fixation,etc.

Application Scenarios

Transportation Industry,Chemical Industry,etc.

Core Advantages

Stronger Adaptability,Better Total Cost,etc.

Transport Package

Carton

Trademark

HongBang

Origin

Shandong, China

Key features

Lightweight & Corrosion Resistant: Weighs 1/4-1/5 of steel, resists acid-base and seawater, lasts 15-20 years outdoors.

High Customization Options: Customizable length (1-12m), size, wall thickness (3-15mm), and color.

Structural Stability: L-shaped design provides 30% higher support strength than flat profiles.

Easy Processing: Quickly cut, drilled, and bonded without welding; no rust or delamination.

Cost Effective: Lower maintenance cost and 2-3 times longer service life than steel profiles.

Fast Installation: Reduces installation time by over 40% compared to metal L-profiles.

Professional Manufacturer: Factory since 1979 with 40+ years experience and 100% product inspection.

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: ≤2.28h

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 fibers like glass, carbon, or aramid, used in aerospace, automotive, and construction.

Q:How do you guarantee product quality?

100% of our products are tested before delivery using high-quality materials from verified suppliers.

Q:Are you a trading company or a factory?

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

Q:Can I get free samples?

Yes, we supply free samples; you only need to provide your shipping information.

Q:Do you offer customization services?

Yes, we customize products based on your requirements for length, width, thickness, color, and other specifications.