When was Guangzhou Yangyang Electronic Technology Co., Ltd. founded?

Guangzhou Yangyang Electronic Technology Co., Ltd. was founded in 2013. We are a professional manufacturer specialized in audio and video cables and connectors

What products does your company offer?

We provide a wide range of products, including RCA, XLR, BNC, POWER, and IEC connectors, microphone cables, speaker cables, HDMI cables, VGA cables, network cables, etc. These products are widely used in home theaters, stages, conference rooms, and other applications.

Can you provide custom product design services?

Yes, we offer free product development and design services, including custom name/logo connectors. Even for orders of just 1 piece, we can provide personalized solutions to ensure your rights are 100% guaranteed.

How do you ensure product quality?

We strictly comply with international quality standards. Every order undergoes 100% quality checking before shipping. Our products are highly appreciated by overseas customers due to their reliable quality.

What is your production capacity?

Our factory is located in Lishui Town, Nanhai District, Foshan City, Guangdong Province, with over 60 employees and a 3,000 square meters plant. We have three manufacturing bases and can achieve a daily output of 30,000 to 50,000 meters of cables.

Gold Plated Female Banana Plug 4mm Binding Post Terminal Jack for Speaker Wall Plate Home Theater

Name: Gold Plated Female Banana Plug 4mm Binding Post Terminal Jack for Speaker Wall Plate Home Theater
Brand: Foshan Yangyang Optoelectronic Technology Co., Ltd.
SKU: 2318992605

Guangdong, ChinaFoshan Yangyang Optoelectronic Technology Co., Ltd.

US$3.40

1 Piece

Product specifications

Color

Product profile

Customization

Available

Gender

Female

1 Pins

Model NO.

SWJXZ

Application

Speaker and Amplifier

Terminal Material

Copper

Interface Type

Binding Post

Insert Features

Multi Length Optional

Shell Features

Copper with Gold/Silver/Red-Copper Plating

Customized Logo

MOQ for Customization

500PCS

OEM

YES

ODM

YES

Transport Package

Polybag

Specification

4mm

Trademark

YYTCG

Origin

China

HS Code

8536901100

Production Capacity

6000PCS/Year

Key features

Pure Copper Core with Gold Plating: Conductor made of gold-plated copper for superior signal transmission and durability.

Premium Aesthetic Finish for High-End Gear Adds a touch of class to visible connection panels in luxury living rooms or showrooms.

OEM and ODM Services Available: Full customization support including logo engraving and product design services.

RoHS and CE Certified: Products meet international safety and environmental standards for global markets.

100% Quality Inspection: Every order undergoes strict visual and functional testing before shipping.

Fast Shipping Options: Delivery via DHL, UPS, FedEx, or TNT typically takes 3-7 days.

Low MOQ for Customization: Flexible minimum order quantities available to reduce shipping costs for small orders.

13 Years Industry Experience: Manufacturer with extensive expertise in audio/video cables and connectors.

Heavy-Duty Metal Shell for EMI Shielding Blocks out humming noises and radio frequency interference that often plague plastic or thin-shelled connectors.

Reinforced Strain Relief for Long-Term Reliability

Company profile

Product CertificationDigital Management EnterpriseIn-stock CapacityFast Delivery

Foshan Yangyang Optoelectronic Technology 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: 2 years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤3.69h

AI-Powered supplier vetting

SummaryFoshan Yangyang Optoelectronic Technology Co., Ltd. is identified as a Chinese trading company and manufacturer/factory operating in Guangdong. The supplier reports broad customization and ODM capabilities, new product development within the past year, and OEM service for well-known brands. Manufacturing resources include eight production lines, six to ten R&D engineers, and six to ten quality-control staff. Export activity is established, with exports representing 51%–70% of total sales and two years of export experience. CE and RoHS certifications are reported. Service processes show documented corrective/preventive actions and complaint handling, but no written service assessment procedure or approved supplier list. Financial information is limited to referenced years without substantive performance figures. No specific customer names or verifiable customer cases are provided.

Supplier typeThe supplier is classified as both a trading company and manufacturer/factory, with a combined company type. It is registered in China and operates in Guangdong, indicating a hybrid sourcing and manufacturing structure.

CertificationsThe supplier reports holding CE and RoHS product certifications. These certifications provide explicit evidence of conformity claims, although the slices do not specify product scope, certificate numbers, or validity dates.

After-Sales capabilityThe supplier has clear procedures and followed records for corrective and preventive actions and for handling customer complaints. However, its service-capability assessment has no written procedures or followed records, and it has no approved suppliers list, so the evidence supports specific service processes but not a fully mature service system.

R&D capabilityThe supplier reports new products within the past year, ODM availability, six to ten years of total R&D engineer experience, and customization from samples or designs. It also reports no available SDK, but this is a specific limitation rather than evidence that overall innovation capability is deficient.

Production capacityThe supplier operates eight production lines and reports six to ten quality-control staff, providing explicit evidence of established manufacturing resources. However, it does not continuously reconcile quantities for every batch or mass production, indicating a documented production-control weakness.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These capabilities are reported consistently across the R&D and design-service information.