Does the factory offer OEM services?

Yes, OEM and ODM services are available to support special requirements.

How is the quality controlled?

We perform 100% inspection on finished products, including function and visual checks.

What is the application of this speaker box?

It is designed for commercial applications, specifically for 3' column speakers.

Aluminum Speaker Box for 3" Column Speaker (JSC143.3.2)

Name: Aluminum Speaker Box for 3" Column Speaker (JSC143.3.2)
Brand: Guangzhou J. Sound Audio Equipment Parts Co., Ltd.
SKU: 721646222

Guangdong, ChinaGuangzhou J. Sound Audio Equipment Parts Co., Ltd.

US$20.00

1-999 Pieces

US$15.00

1,000+ Pieces

Product profile

Customization

Available

Hi-Fi

PRO Audio Parts

Operation Mode

Speaker Hardware Kits

Model NO.

JSC143.3.2-ALA

Speaker System

PA Speaker Accessories

Application

Commercial

Certification

TUV

Description

Aluminum Speaker Box for 3" Column Speaker

Item No.

Jsc143.3.2-Ala

Material

Aluminium

Size

101.6L*100W*230h-2*3"

Transport Package

Export Carton

Specification

Audio parts

Trademark

OEM

Origin

Guangzhou, China

HS Code

85189000

Production Capacity

10000set/Month

Key features

Customization Support: Supports full customization, minor changes, and development from designs or samples.

Professional Audio Parts: Hi-Fi PRO Audio Parts designed for commercial PA speaker systems and column speakers.

Durable Aluminum Build: Constructed from high-quality aluminum with black baking finish for durability.

TUV Certified: Product holds TUV certification ensuring safety and quality standards.

10+ Years Experience: Manufacturer with over 10 years experience in professional audio spare parts.

100% Quality Inspection: Every finished product undergoes 100% function and visual inspection.

OEM/ODM Services: Available OEM and ODM services to meet specific acoustic manufacturer needs.

Global Supply Chain: Spare parts widely used in professional speakers by world outstanding manufacturers.

Company profile

High Repeat Buyers ChoiceYears of Export ExperiencePatents AwardedCustomization from Designs

Guangzhou J. Sound Audio Equipment Parts Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 15 Years CertifiedNearest Port: Shenzhen Port, Guangzhou PortAverage Response Time: ≤3.86h

AI-Powered supplier vetting

SummaryGuangzhou J. Sound Audio Equipment Parts Co., Ltd. is a China-based limited company established in 2010, offering professional speaker parts and related accessories. The supplier reports professional technical R&D capability, 3D software design services, and customization from designs, samples, or full specifications. Production indicators include more than 10 production lines, 6–10 quality-control staff, in-stock capability, and stated lead times of within 15 working days off-peak and one month during peak season. Quality assurance is reported, but there are no written corrective-action or complaint-handling procedures. The supplier lacks an available SDK, overseas warehouses, overseas showrooms, overseas agents or branches, and offline trade-show participation. Fire-drill and environmental-assessment statuses are unknown. Export activity began in 2016, with exports representing 31%–40% of total sales.

Supplier typeThe supplier is identified as Guangzhou J. Sound Audio Equipment Parts Co., Ltd., a China-based limited company established in 2010. Its listed products focus on professional speaker parts, line-array accessories, sound-system equipment, and loudspeaker accessories; it is not identified as part of a larger company group.

After-Sales capabilityThe supplier reports quality assurance and in-stock service capability, but it has no written corrective/preventive-action procedures or complaint-handling records. It also lacks overseas warehouses, overseas showrooms, overseas agents or branches, and reported overseas service countries, limiting evidence of structured after-sales support.

R&D capabilityThe supplier is identified as a professional technical supplier and can provide 3D software design services with multiple customization modes. However, it explicitly has no available SDK, so innovation capability is demonstrated in design and technical customization rather than SDK-enabled development.

Production capacityProduction indicators include more than 10 production lines, 6–10 quality-control staff, inventory capability, and stated fulfillment times of within 15 working days off-peak and one month during peak season. However, there is no valid contract between the factory and related subcontractors, creating a documented manufacturing-governance deficiency.

Customization capabilityThe supplier explicitly offers flexible customization, minor customization, customization from designs, customization from samples, and full customization, together with 3D software design services. These statements directly support broad customization capability.