What are the payment terms?

For samples, T/T in advance. For mass production, 30% T/T and 70% before delivery.

What certifications does the company have?

We own IP68, CE, and RoHS certifications.

What packaging options are available?

Standard packaging is PE bag and Carton. We can also pack according to your special request.

High-Quality Audio Plug Connector with 4mm Binding Posts

Name: High-Quality Audio Plug Connector with 4mm Binding Posts
Brand: Zhongshan Xinwotong Electronic Co., Ltd.
SKU: 2093195505

Guangdong, ChinaZhongshan Xinwotong Electronic Co., Ltd.

US$2.50

1,000-4,999 Pieces

US$2.00

5,000+ Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Type

Adapter

Plate

Gold Plated or Rhodium Plated

Model NO.

HHD4002

Gender

Female

Body

Brass or Custom Pure Copper

Shell

Carbon Fiber

Application

Tube Amplifier, HiFi System

Pole Diameter

8mm

Transport Package

PE Bag/Carton According Customize Packing

Specification

Brass or Custom Pure Copper

Trademark

XWT

Origin

Made in China

HS Code

85369011

Production Capacity

20000/Week

Key features

Premium Material Options: Body made of Brass or Custom Pure Copper with Carbon Fiber Shell.

High-End Plating Finish: Available in Gold Plated or Rhodium Plated for superior conductivity.

Hi-Fi Audio Application: Designed specifically for Tube Amplifiers and HiFi Systems.

OEM/ODM Support: Professional manufacturer offering custom solutions and services.

Certified Quality: Products hold IP68, CE, and RoHS certifications for safety.

Company profile

Zhongshan Xinwotong Electronic Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedNearest Port: Zhuhai Port, Shenzhen PortAverage Response Time: ≤9.06h CertifiedTerms of Payment: T/T CertifiedInternational Commercial Terms(Incoterms): EXW

AI-Powered supplier vetting

SummaryZhongshan Xinwotong Electronic Co., Ltd. is a China-based limited company in Zhongshan, Guangdong, supplying connectors, waterproof plugs and sockets, HiFi products, cables, and related components. The available information indicates five production lines, a 500.0 m² manufacturing plant, 6–10 quality-control staff, one R&D engineer, and export coverage including Europe and North America. The supplier states that it can design special connectors and support patent protection, and claims a response time within 12 hours. However, no certification records or customer case references are provided. The supplied records also contain inconsistent founding information: the company profile states 2018, while a description states 2011.

Supplier typeThe supplier is identified as a combined business entity and limited company, legally named ZhongShan XinWoTong Electronic Co., LTD. It presents itself as a manufacturer of connectors and related electronic products, with five production lines and a stated manufacturing plant area of 500.0 m².

After-Sales capabilityThe supplier states that it responds to calls or emails within 12 hours and aims to accommodate customer requirements for packing details, MOQ, payment terms, and lead time. These statements support communication responsiveness, but no warranty, returns, repair, or formal after-sales process is documented.

R&D capabilityThe supplier claims advanced production technology, an experienced R&D team, continuous product improvement, and the ability to develop special connectors. However, the records specify total R&D engineer experience as 1, without identifying completed innovations, patents, or development results.

Production capacityThe supplier reports five production lines, a 500.0 m² manufacturing plant, 6–10 quality-control staff, and an annual production output category. It also lists domestic, European, and North American markets and a one-month off-peak lead time, supporting established production operations, although capacity details by product are not provided.

Customization capabilityThe supplier explicitly states that it can research and design special connectors according to customer requirements and help protect patents. It also says it can try to meet requirements for packaging details, MOQ, payment terms, and lead time, providing direct evidence of product and order customization support.