What is the main material of the shell?

The shell is made of die-cast zinc alloy with nickel plating.

1/8 "/3.5mm Jumbo Trs Jack Plug for Smartphone and Laptop

Name: 1/8 "/3.5mm Jumbo Trs Jack Plug for Smartphone and Laptop
Brand: SUTEER ELECTRONIC CO., LTD.
SKU: 1900584515

Zhejiang, ChinaSUTEER ELECTRONIC CO., LTD.

US$0.36

100-999 Pieces

US$0.35

1,000-9,999 Pieces

US$0.33

10,000+ Pieces

Product profile

Customization

Available

Interface Type

3.5mm Jumbo Smartphone Plug

Operating Frequency

Low Frequency

Model NO.

MJACK3M01L

Gender

Male

Certification

RoHS, CE, ISO9001

Application

Audio System

Contact Resistance

3.8mΩ

Contact Material

Copper

Surface Treatment

Nickel Plating

Housing

Zinc Alloy

Transport Package

Carton

Specification

φ 14*60

Trademark

suteer

Origin

China

HS Code

8536900000

Production Capacity

100000PCS/Month

Key features

High Pull-Out Force: POM strain relief design ensures durability and easier assembly.

Rugged Construction: Die-cast zinc alloy shell with nickel plating for long life.

RoHS Compliant: Meets environmental standards with CE and ISO9001 certifications.

Versatile Application: Ideal for smartphones, laptops, and audio system patch cables.

Flexible Packaging: Options include plastic bags, paper boxes, blister packs, or custom.

Fast Lead Time: Peak and off-peak season delivery within 15 workdays.

Multiple Models: Available in mono, stereo, and jumbo stereo configurations.

Company profile

SUTEER ELECTRONIC CO., LTD.Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2007-10-01Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤4.43hTerms of Payment: T/T, PayPal, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW

AI-Powered supplier vetting

SummarySUTEER ELECTRONIC CO., LTD. is a China-based limited company in Zhejiang, described as both a trading company and manufacturer/factory. Its business covers audio connectors and cables, vehicle warning lights, sirens, and related electrical products. The supplier reports ISO 9000 management-system certification, ISO 9001:2015 quality practices, CE-related compliance, and RoHS/REACH conformity claims. It operates four production lines and has 6–10 quality-control staff, with stated lead times within 15 working days in both off-peak and peak seasons. OEM/ODM services are explicitly offered. Export activity is substantial according to the stated 90% export-sales share and markets across multiple regions, although the supplied trade record shows only one transaction. R&D experience is reported at under five years, limiting evidence of deep innovation capability. Evidence for after-sales service and financial credibility is insufficient.

Supplier typeThe supplier is explicitly identified as both a trading company and manufacturer/factory, with a limited-company structure and product descriptions covering audio equipment and emergency vehicle lighting. Its stated operations include supplying sirens, warning lights, connectors, and related products, indicating a mixed manufacturing and trading profile.

CertificationsThe supplier reports ISO 9000 certification and states that its quality system is based on ISO 9001:2015. It also claims CE certification for relevant products, SGS testing for part of its connectors, and compliance with RoHS and REACH requirements; however, the slices do not provide certificate numbers, scopes, or validity dates.

Production capacityThe supplier is identified as a manufacturer/factory, lists four production lines and 6–10 quality-control staff, and states that orders can be fulfilled within 15 working days during both peak and off-peak seasons. Its product portfolio includes emergency lights, sirens, speakers, connectors, and related products, supporting an active production operation.

Customization capabilityThe supplier explicitly promotes OEM/ODM services and describes itself as an OEM/ODM professional audio whole-system supplier. This directly supports customization capability, although the slices do not specify customization scope, minimum order requirements, tooling capacity, or development timelines.