Do you have an OEM service?

Yes. We can provide OEM and ODM services as your requirements.

How long is the production cycle after ordering?

General it is about 15-30 days, according to different quantity requirement.

Tunnel Construction Application

Name: Steel Q355b Ringlock Scafffolding for 48/60 System (Vertical Standard) Building/Bridge/Tunnel Construction Application
Brand: HONGDE RUILIN METAL STRUCTURE MANUFACTURING CO., LTD.
SKU: 762144402

Shandong, ChinaHONGDE RUILIN METAL STRUCTURE MANUFACTURING CO., LTD.

US$5.00-20.00

100 Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Material

Steel

Type

Fixed

Model NO.

ST09

Structural Style

Multi-Pole Scaffolding

Framework

Combined Scaffolding

Supporting Mode

Floor Type Scaffolding

Lapping Form

Cross Ring Scaffolding

Erection Position

External Scaffolding

Move Method

Attached Lifting Scaffolding

Scaffolding Part Type

Scaffolding Props

Construction Properties

Building Scaffold

Surface Treatment

Hot DIP Galvanized/Pre-Galvanized

OEM/ODM

Available

Validity

More Than 20 Years

Thickness

2.75mm/3.2mm

Delivery

About 20-30 Days After Deposit

Factory Certificate

ISO9001:2015

Certificate

SGS,Ce

Application

Building/Tunnel/Bridge Construction

Loading Port

Tianjin or Qingdao

Raw Material

Steel Q355b,Q235B,Q195

Color

Silver/Red/Blue/Grey

Connect Method

Wedge Lock/Ring Lock

Way of Quoting

by Piece or by Weight

Sample

Available

Business Type

Manufacturer and Exporter

Transport Package

Steel Rack

Specification

500mm 1000mm 1500mm 2000mm 2500mm 3000mm

Trademark

HDRL

Origin

China

HS Code

73084000

Production Capacity

500tons/Day

Key features

Durable Material: Constructed from Steel Q355b, Q235B, or Q195 for long-term reliability.

Long Validity: Product validity exceeds 20 years with proper maintenance.

Customizable Surface: Available in Hot DIP Galvanized or Pre-Galvanized finishes.

Versatile Colors: Offered in Silver, Red, Blue, and Grey color options.

OEM/ODM Service: Full OEM and ODM customization services available for clients.

Multiple Certifications: Holds ISO 9001:2015, ISO 14001, CE, SGS, and TUV certifications.

Flexible Thickness: Wall thickness options of 2.75mm or 3.2mm to suit needs.

Free Samples: Samples are available free of charge (shipping cost by customer).

Company profile

HONGDE RUILIN METAL STRUCTURE MANUFACTURING CO., LTD.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2019-10-21 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤8.44h CertifiedTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryHONGDE RUILIN METAL STRUCTURE MANUFACTURING CO., LTD. is a China-based limited company established in 2018, specializing in scaffolding and related structural equipment. It reports six modernized workshops, more than ten production lines, over 100 sets of automated equipment, and 115 employees. The supplier holds ISO9001:2015, ISO14001:2015, and ISO45001:2016 management-system certificates, and its products reportedly passed SGS and TUV certification. It serves domestic and overseas markets, including Southeast Asia, Europe, the Middle East, and North America, with exports representing 51%–70% of total sales. Its stated lead time is within 15 workdays in both off-peak and peak seasons. Evidence supports strong production infrastructure, quality-system coverage, international market experience, and R&D-related capabilities. However, the provided information does not sufficiently establish after-sales service performance, financial credibility, customization capability, or identifiable customer cases.

Supplier typeThe supplier is identified as a Chinese limited company operating in metal structure manufacturing and construction-related products, with product keywords centered on scaffolding systems and accessories. Its business scope and entity type are explicitly provided.

CertificationsThe supplier reports ISO9001:2015, ISO14001:2015, and ISO45001:2016 certificates, while its products reportedly passed SGS and TUV certification. These stated certifications provide explicit evidence of quality, environmental, occupational health and safety, and product-compliance coverage.

R&D capabilityThe supplier describes itself as engaged in building-equipment R&D and reports technology and R&D buildings, advanced automated equipment including Germany KUKA robots, and four years of R&D engineer experience. This supports the existence of R&D and technology capabilities, although no specific patented products or measurable innovation results are provided.

Production capacityProduction evidence includes six modernized workshops, ten automatic assembly lines, more than twenty comprehensive production lines, more than 100 sets of equipment, a 114,000.0 m² plant area, and stated production lines above ten. The supplier also reports lead times within 15 workdays during both peak and off-peak seasons, supporting substantial capacity and operational readiness.