What materials are used for the frame?

The frame is made of high-strength Aluminum Alloy 6061-T6 or 6082-T6.

What is the lead time for orders?

The average lead time is within 15 workdays for both peak and off-peak seasons.

What certifications does the product have?

The product is certified with CE and TUV standards.

Multi-Layer Semi-Round Choir Riser Platform Aluminum Stage Truss

Name: Multi-Layer Semi-Round Choir Riser Platform Aluminum Stage Truss
Brand: Sihui Yoya Cases Factory
SKU: 2322175705

Guangdong, ChinaSihui Yoya Cases Factory

US$59.71-131.90

1 Square Meter

Product profile

Customization

Available

Material

Aluminum Alloy 6061-T6 / 6082-T6

Deck Material

18mm Anti-Slip Plywood / Acrylic / Tempered Glass

Model NO.

Stage

Shape

S-Shape Wave, T-Shape, Semi-Circle, Square,

Adjustable Height

0.4-0.6m, 0.6-1.0m, 0.8-1.2m, 1.0-1.5m, 1.2-2.0m

Load Capacity

750kg/Sq.M (1650lbs/Sqm)

Feature

Quick Assembly, Durable, Waterproof, Anti-Slip

Application

Fashion Show, Outdoor Concert, Wedding, Exhibition

Certification

CE, TUV

Transport Package

Bubble Wrap or Optional

Specification

Optional

Origin

Guangdong, China

HS Code

76109000

Key features

High Loading Capacity: Heavy-duty frame supports up to 750kg/sqm for large performances and crowded setups.

Waterproof Anti-Slip Deck: 18mm thick plywood with durable anti-skid coating ensures safety in wet outdoor conditions.

Height Adjustable Legs: Telescopic leg system allows precise leveling on uneven terrain for stability.

Quick Assembly System: Tool-free 4-way connecting pins enable extremely fast setup and reduce labor costs.

Customizable Shapes: Available in T-Shape, S-Shape, Semi-Circular, and Curved Catwalk Runway designs.

Versatile Applications: Ideal for outdoor concerts, weddings, fashion shows, exhibitions, and corporate events.

Durable Aluminum Frame: Constructed from high-strength Aluminum Alloy 6061-T6 / 6082-T6 for longevity.

Complete Accessories: Includes stage stairs, ramps, guardrails, skirting, and transport trolleys.

Company profile

Years of Export ExperienceFull Customization100% Finished Products InspectionProduct Certification

Sihui Yoya Cases Factory

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2012-09-14Nearest Port: Guangzhou, ShenzhenAverage Response Time: ≤15hTerms of Payment: T/T, LC, D/P, etc.International Commercial Terms(Incoterms): EXW, FOB, CIF, DDP, DAP, CIP, CPT, CFR, DAT, FAS, FCA

AI-Powered supplier vetting

SummaryYOYA Cases is identified as a professional aluminum-case supplier offering 3D software design and multiple customization options. It has one production line, 11–20 quality-control staff, stated quality assurance, raw-material traceability, and reported slab-case output of 400,000 pieces. Lead times are stated as within 15 working days in both peak and off-peak periods, with export markets including Europe and North America. However, the supplier reports no management-system certification, one R&D engineer, no written corrective-action or complaint-handling procedures, no inventory or overseas service infrastructure, no valid manufacturing-capacity contract with related subcontractors, and no Fortune 500 customer collaboration. Customer-case evidence is limited to product experience and a stated repeat-buyer preference range.

Supplier typeThe supplier is explicitly described as a professional technical supplier and specializes in aluminum cases, including tool, makeup, camera, trolley, flight, LP, slab, and related cases. Its stated commercial scope also includes packaging and printing, tools and hardware, and bags, cases, and boxes.

After-Sales capabilityThe supplier reports no written procedures or records for corrective and preventive actions or effective customer-complaint handling. It also has no overseas agents or branches, overseas warehouse, showroom, or stated overseas-service coverage, indicating limited documented after-sales infrastructure.

R&D capabilityThe supplier provides 3D software design services and multiple forms of customization, including full, sample-based, design-based, minor, and flexible customization. However, only one R&D engineer and one year of total R&D-engineer experience are reported, so the breadth and depth of innovation capacity are not fully established.

Production capacityThe supplier reports one production line, machinery covering cutting, punching, drilling, milling, and sawing, and slab-case output of 400,000 pieces. It states lead times within 15 working days in both peak and off-peak seasons, but finished-product inspection is performed by packing staff, there is no in-stock capacity, and no valid manufacturing-capacity contract exists with related subcontractors.

Customization capabilityCustomization capability is explicitly supported through sample customization, design customization, full customization, minor customization, and flexible customization, alongside 3D software design services. These statements directly indicate broad product-design and customization support.