How does your factory do regarding quality control?

We control products quality under the instruction of national standards.and material certificate supported.

What's the main material of truss system products?

We used the good quality international standard 6082-T6 raw aluminum material. 6082-T6 aluminum alloy is a heat treatment can be enhanced ,with a certain strength,good formability , weldability , and machinability. Corrosion resistance can be high in a variety of industrial structural .

How to choose the truss dimension?

Normally ,290mm*290mm square truss has a suggestion span of 12m and load with 550kg ,390*390/400*400mm square truss has a suggestion span of 16m and load with 750kg. So please inform the project details, and we will recommend the items accordingly.

40FT Dome Truss 40FT Roof Truss

Name: 40FT Dome Truss 40FT Roof Truss
Brand: Foshan Zhongheng Performing Arts Equipment Co. Ltd.
SKU: 2057602022

Guangdong, ChinaFoshan Zhongheng Performing Arts Equipment Co. Ltd.

US$50.00

1-9 Meters

US$45.00

10-49 Meters

US$40.00

50+ Meters

Sample price:US$30.00/meter.Request sample

Product profile

Material

Aluminum

Usage

Exhibition Building, Stage Performance

Characteristics

Space Frame Truss

Model NO.

C-Y40S

Structural Classification

Stage Truss

Product Classification

Spigot Truss

Shape

Square

Color

Silver

Length

0.5m-4m

Certification

TUV/CE/SGS

Main Tube

50*3mm

Lead Time

5-15days

Colors

Slive/Black/Red Customizable

Quality Guarantee

Normal Use 8-10 Years

Other Shape

Flat/Triangle/Circle

Application

Lighting Truss,Truss System,Aluminum Stage Truss

Service

24hours

Packing

Air Bubble Film or Carton

Type

Lighting Truss

Brand Name

Httruss

Model Number

290mm*290mm Stage Truss

Function

Exhibition Lighting Truss System Concert, Music,

Connection Way

Spigot or Bolt Aluminum Truss

Transport Package

Bubble Film

Specification

290mm*290mm*0.5m

Trademark

HTtruss

Origin

Guangdong China

HS Code

761090000

Production Capacity

10000m/Month

Key features

Premium Aluminum Material: Constructed from high-quality 6082-T6 aluminum alloy with excellent corrosion resistance and strength.

Customizable Dimensions: Available in lengths from 0.5m to 4m or fully customized to fit specific project requirements.

Diverse Color Options: Standard colors include Silver, Black, and Blue, with additional custom colors available upon request.

Long Service Life: Designed for durability with a typical product life cycle of 8 to 10 years under normal use.

Flexible Connection Types: Offers both Spigot and Bolt connection methods to suit various structural needs.

Multi-Shape Availability: Available in Ladder, Triangular, Square, Rectangle, Arc, Circle, and irregular shapes.

Strict Quality Control: Manufactured under national standards with material certificates provided for every batch.

Sample Policy: Samples available upon inquiry; sample cost can be deducted as deposit when confirming the order.

Company profile

Foshan Zhongheng Performing Arts Equipment Co. Ltd.Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2024-04-19Nearest Port: guangzhouAverage Response Time: ≤2.89hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, DDP

AI-Powered supplier vetting

SummaryThe supplier demonstrates established export activity, with 71%–90% of sales from exports and five years of export experience. It reports OEM service for popular brands, ISO 9001 certification, seven production lines, valid manufacturing contracts with associated subcontractors, and customization from designs and samples. Production lead times are within 15 working days in the off-season and one month during peak season. However, quality-control resources and documentation appear limited: one quality inspector is reported, finished-product inspection is random, and inspection instructions lack written records. The supplier reports no quality assurance, no corrective/preventive-action procedures or records, no in-stock capacity, no overseas warehouse, showroom, agent, or branch, and no SDK availability. Financial evidence is limited to year labels without substantive financial metrics, while fire-drill and environmental-assessment statuses are unknown.

Supplier typeThe supplier is an export-oriented manufacturer that provides OEM services, exports 71%–90% of total sales, and has exported for five years. It operates with valid manufacturing contracts involving associated subcontractors, but has no overseas agents or branches and offers no in-stock service capacity.

CertificationsThe supplier reports ISO 9001 certification. However, it also reports no quality assurance in quality-control processes, and its corrective and preventive action mechanism has no written procedures or records, creating a documented-process weakness despite the certification claim.

Production capacityThe supplier operates seven production lines, has listed cutting, milling, bracing, and welding equipment, valid manufacturing contracts, and stated lead times of within 15 working days off-season and one month during peak season. Production control documentation is weaker: finished-product inspection is random, one quality inspector is reported, and inspection instructions have no written records.

Customization capabilityThe supplier explicitly supports customization from designs, customization from samples, full customization, minor customization, and flexible customization, and reports OEM capability for popular brands. These statements provide direct evidence of broad customization service capability.