What certifications do your products hold?

Our products are certified by ABS, RoHS, ISO, GB, JIS, ASTM, ANSI, AISI, DIN, BS, NF, and BA.

What are the available thickness options?

The brackets are available in 8.0mm and 10.0mm thick steel for extra strength.

What are the payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, Small-amount payment, and Money Gram.

Heavy Duty Steel Corner Angle Bracket Perforated Steel Structural Brackets

Name: Heavy Duty Steel Corner Angle Bracket Perforated Steel Structural Brackets
Brand: Qingdao Xinhuiying Steel Co., Ltd.
SKU: 1962702321

Shandong, ChinaQingdao Xinhuiying Steel Co., Ltd.

US$790.00-820.00

1 Ton

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

20 Years

Warranty

20 Years

Model NO.

150*150*10

Alloy

Non-alloy

Certification

ABS, RoHS

Technique

Hot Rolled

Type

Equal

Grade

Q235B/Q355b/G250/G300/G350

Application

for Structural Fabrication Application

Processing Service

Cutting, Punching

OEM

Cut to Lengths and Make Holes

Transport Package

Standard Export Packing

Specification

150*150*10, 160*160*10

Trademark

Xinhuiying Steel

Origin

Qingdao China

HS Code

73089000

Production Capacity

2000tons Per Month

Key features

20-Year Warranty: Comprehensive 20-year warranty coverage for all structural brackets.

Customizable Grades: Available in Q235B, Q355b, G250, G300, and G350 grades.

Galvanized Finish: Hot-dip galvanized (HDG) or mild steel surface treatment options.

Precision Processing: Custom cutting, punching, and hole making services available.

Robust Thickness: Constructed with 8.0mm or 10.0mm thick steel for extra strength.

Versatile Application: Ideal for structural fabrication, solar energy systems, and right-angle joins.

Multiple Certifications: Certified by ABS, RoHS, ISO, GB, JIS, ASTM, ANSI, AISI, DIN, BS, NF, and BA.

OEM/ODM Service: Full OEM and ODM support including custom lengths and hole patterns.

Company profile

Quality AssuranceImporters and ExportersFlexible Customization

Qingdao Xinhuiying Steel Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2020-07-06Nearest Port: QINGDAO, TIANJINAverage Response Time: ≤3.21hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryThe supplier operates in mechanical equipment, metal products, structures, machine components, and related manufacturing and sales. It reports broad customization and ODM/OEM capabilities, six production lines, documented finished-product inspection instructions, and 6–10 years of R&D engineer experience. Certifications listed include ISO 9000, ISO 9001, ISO 14000, ISO 14001, and ISO 20000. However, the available service-management evidence is weak: complaint handling and corrective-action procedures reportedly lack written records, and no overseas warehouse, showroom, agent, branch, or offline trade-show experience is reported. Financial and cash-flow records are referenced for 2020–2022, but no substantive financial results are provided. Customer-case evidence is limited to an OEM statement for unnamed well-known brands.

Supplier typeThe stated business scope covers R&D, manufacturing, processing, and sales of mechanical equipment, metal products, metal structures, machine components, and related specialized equipment. This supports classification as a manufacturer and supplier of mechanical and metal products rather than a service-only or trading-only company.

CertificationsThe supplier lists ISO 9000, ISO 9001, ISO 14000, ISO 14001, and ISO 20000 certifications. These stated certifications provide explicit evidence of certified management-system coverage, although the slices do not provide certificate numbers, validity dates, or scope details.

R&D capabilityThe supplier reports new products during the past year, ODM service, R&D capability, and 6–10 years of total R&D engineer experience. It does not have an available SDK, but SDK availability is not sufficient to negate the broader evidence of product-development capability.

Production capacityThe supplier operates six production lines and identifies bending, punching, laser cutting, angle-steel punching, and assembly equipment. It also reports uniformly followed finished-product inspection instructions, a one-month average lead time in both peak and off-season periods, and 30 qualified suppliers, supporting established production capability.

Customization capabilityBoth R&D and design-capability records list customization from samples, customization from designs, full customization, minor customization, and flexible customization. The supplier also reports ODM service, providing explicit evidence of broad customization support.