What payment methods do you accept?

We accept T/T, L/C, D/P, Western Union, PayPal, and small-amount payments.

How do you guarantee client interests?

We support third-party quality inspections before delivery. If mass production differs from the approved sample, we take full responsibility. We also compensate for losses if we fail to ship on time.

What is the minimum order quantity?

The minimum order quantity is 1 piece.

Sound Proof Earmuff

Name: Sound Proof Earmuff
Brand: NINGBO WELWORK PPE CO., LTD.
SKU: 758804575

Zhejiang, ChinaNINGBO WELWORK PPE CO., LTD.

Sound Proof Earmuff

US$2.90

1,000-4,999 Pieces

US$2.60

5,000+ Pieces

Product profile

Customization

Available

Type

Earmuffs

Material

High Quality ABS Body Shell, Soft Foam Pad

Model NO.

EM115

Certification

CE, ISO, ANSI

Connector

Wireless

NRR

26dB

Color

Yellow, Blue, etc.

Name

Sound Proof Earmuff Folded Design

PCS/CTN

40PCS/CTN

Supply Ability

100000 Piece/Pieces Per Month

Carton Size

54X41X30cm

Weight

240g/PC

G.W.

10kg

N.W.

9.5kg

Delivery Detail

30 Days

Packaging Details

40PCS/CTN, 10/9.5kg 54X41X30cm

Transport Package

1PC Per OPP Bag with Header Card, 40PCS/CTN

Specification

CE, ISO9001, ANSI

Trademark

WELWORK or OEM

Origin

Zhejiang, China

HS Code

3926909090

Production Capacity

100000 Piece/Pieces Per Month

Key features

High NRR 26dB Protection: Provides superior noise reduction with an NRR of 26dB for effective soundproofing.

Comfortable Soft Material: Features a high-quality ABS shell with soft foam pads for comfortable, long-term wear.

CE and ANSI Certified: Meets international safety standards with CE and ANSI certifications for guaranteed quality.

Customizable Colors: Available in multiple colors including yellow and blue to suit different preferences.

OEM Service Available: We accept OEM orders including customized logos, labels, and design requirements.

Durable and Reusable: Constructed with durable materials that can be cleaned and used repeatedly.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export Experience

NINGBO WELWORK PPE CO., LTD.

Zhejiang, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Designs CertifiedExport Year: 10 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤1.86h

AI-Powered supplier vetting

SummaryThe supplier is a small Ningbo-based limited-company factory with eight employees, offering personal protective and safety products including warning vests, safety glasses, gloves, rainwear, helmets, and safety shoes. It holds ISO9001:2015 and CE certifications. The supplier demonstrates product-development activity, ODM and OEM capability, and design customization, but has only one R&D engineer and no SDK. Export sales represent 90% of total sales, while overseas service infrastructure is absent: it has no overseas showroom, agent, or branch, although it has attended BDExpo 2024 in Poland. Service procedures exist, but complaint handling and corrective/preventive-action records are not documented. Financial information is insufficient for a credibility assessment. No Fortune 500 cooperation is reported, while repeat buyers account for 80%–100%.

Supplier typeThe supplier is identified as a factory and limited company located in Ningbo’s Yinzhou District, with eight employees and no affiliated company group. This indicates a small, independently structured manufacturing supplier.

CertificationsThe supplier reports an ISO9001:2015 management-system certificate and CE product compliance certification. These are explicit certifications supporting quality-management and applicable product-compliance capability.

After-Sales capabilityThe supplier has written service procedures and followed records, but its corrective/preventive-action and complaint-handling procedures have no written records. It has no overseas showroom, agent, or branch, serves zero stated overseas-service countries, and has attended one listed offline trade show in Poland.

R&D capabilityThe supplier launched new products during the past year, provides ODM services, and has OEM experience for well-known brands. However, it has only one R&D engineer and no available SDK, so its innovation capability is demonstrated but limited in documented depth.

Customization capabilityThe supplier explicitly provides ODM services and offers customization from customer designs. These statements directly support both original-design and design-based customization capability.

Product Q&A

Q:Do you offer OEM service?

We accept OEM orders for all our safety production lines, including client's logos and labels. We have powerful R&D capabilities to turn your ideas into concrete products and help pass testing standards.

Q:What is the noise reduction rating (NRR)?

The Sound Proof Earmuff has an NRR of 26dB, providing effective soundproofing performance.

Q:What materials are used in the earmuffs?

The earmuffs are made with a high-quality ABS body shell and soft foam pads for comfort and durability.

Q:What certifications does the product have?

The product is certified with CE and ANSI standards, ensuring compliance with international safety regulations.

Q:What is the sample policy?

We offer charged samples according to client requirements. Samples are shipped within 24 hours after order confirmation via courier with freight collect.