Premium PU Foam Earplugs for Sleep and Work Noise Reduction

Name: Premium PU Foam Earplugs for Sleep and Work Noise Reduction
Brand: NINGBO WELWORK PPE CO., LTD.
SKU: 1940108635

Zhejiang, ChinaNINGBO WELWORK PPE CO., LTD.

US$0.12

5,000-49,999 Pieces

US$0.09

50,000+ Pieces

Product profile

Customization

Available

Type

Ear Protection

Material

Silica with Polyester Line

Model NO.

EP003

Certification

CE, ISO, ANSI

Connector

Wired

NRR

29dB

Color

Orange, etc.

Name

Silicone Protective Soundproof Earmuff Earplug

Supply Ability

100000 Piece/Pieces Per Month

PCS/CTN

1000PCS/CTN

Hardness

35degree

Size

12.5*31.5mm

Weight

8.8g/PC

Design

Wire and Wireless, with Container

G.W.

9.5kg

N.W.

8.8kg

Transport Package

1000PCS Per Inner Box or as Your Request

Specification

CE, ISO9001, ANSI

Trademark

WELWORK or OEM

Origin

Zhejiang, China

HS Code

3926909090

Production Capacity

100000 Piece/Pieces Per Month

Key features

High Noise Reduction Rating: NRR 29dB ensures effective soundproofing for sleep and work environments.

Soft and Comfortable Material: Made of PU foam with polyester line, very soft and comfortable for extended use.

Reusable and Cleanable: Designed to be cleaned and used repeatedly for long-term value.

Flexible Design Options: Available in both wire and wireless designs to suit individual preferences.

Customizable Colors and Patterns: Offered in orange, yellow, and other colors with customizable patterns.

OEM and Logo Customization: Accepts OEM orders including client logos and labels for all safety production lines.

Multiple Certification Standards: Certified by CE, ISO, and ANSI standards for safety and quality assurance.

Fast Sample Delivery: Samples shipped within 24 hours after order confirmation without logo requirements.

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: ≤1.26h

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. After many years of exploration and development, we are sure we can meet all your requirements. we also have powerful R&D capabilities , just tell us your ideas, our R&D team can turn your idea into the concrete products, and help you to pass the relative testing standards, ensure the smoothly mass production, also help you to achieve profit maximization.

Q:What's your Sample Policy?

We offer charged samples according to the clients' requirements. The samples will be shipped to you within 24 hours after order confirmation (if without any logo). The samples are delivered by couriers with freight collect.

Q:How to guarantee clients interests?

a. Before the delivery, we support our clients to arrange the third party to inspect the quality of the goods,If mass production is not same as approved sample, we will take the fully responsibility. b. If we do not ship on time, we will make up your loss. We cherish every clients, every clients can enjoy our VIP service at any time.

Q:What's the shipment method do you offer?

A. For huge order, sea cargo is the best choice.

Q:What is your payment method?

T/T. L/C. D/P.Western Union.