What certifications does the product have?

The product is certified with CE, ISO, and ANSI standards, specifically meeting EN-352-1 requirements.

What is the lead time for production?

Lead times vary by season: within 15 workdays, one month, or 1-3 months depending on peak or off-peak seasons.

Industrial Mining Ear Protective Earmuff Noise Reduction

Name: Industrial Mining Ear Protective Earmuff Noise Reduction
Brand: NINGBO WELWORK PPE CO., LTD.
SKU: 753716455

Zhejiang, ChinaNINGBO WELWORK PPE CO., LTD.

US$1.75

1,000-4,999 Pieces

US$1.65

5,000+ Pieces

Product profile

Customization

Available

Type

Earmuffs

Material

ABS

Model NO.

EM101

Certification

CE, ISO, ANSI

Connector

Wireless

NRR

24db

Color

Blue, Orange, Other Color Can Be Customized

Name

Ear Protective CE En 352-1 24dB Soundproof Earmuff

Supply Ability

50000 Piece/Pieces Per Month

Weight

160g/PC

Packaging Details

1PC Per OPP Bag, 50PCS/CTN

Carton Size

68*45*40cm

G.W.

10kgs

N.W.

8kgs

Payment

30% Tt Deposit, 70% Tt Against The Bl Copy

Transport Package

50PCS/CTN, Carton Size: 68*45*40cm

Specification

CE, ISO9001, ANSI

Trademark

WELWORK or OEM

Origin

Zhejiang, China

HS Code

3926909090

Production Capacity

50000 Piece/Pieces Per Month

Key features

High Noise Reduction: NRR 24dB effective soundproofing for industrial mining environments.

Comfortable Design: Soft ear cushions and adjustable headband for long-term wear comfort.

Customizable Colors: Available in Blue, Orange, and other colors can be customized.

Certified Safety: Meets CE, ISO, and ANSI standards including EN-352-1.

OEM Service: We accept OEM orders including client logos and labels.

Lightweight Material: Made of durable ABS shell, weighing only 160g per piece.

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: ≤1.66h

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 your sample policy?

We offer charged samples according to client requirements. Samples are shipped within 24 hours after order confirmation (if without any logo) via courier with freight collect.

Q:How do you guarantee client interests?

We support third-party quality inspection before delivery. If mass production differs from the approved sample, we take full responsibility. If we do not ship on time, we will compensate for your loss.

Q:What are the available payment methods?

We accept T/T, L/C, D/P, Western Union, PayPal, and small-amount payments. Standard terms are 30% TT deposit and 70% TT against the BL copy.

Q:What is the minimum order quantity?

The minimum order quantity is 1 piece.