Can I get some samples?

Yes, we are honored to offer you samples for quality check.

How does your factory do regarding quality control?

Quality is priority. PROFI People always attach great importance to quality control from the very beginning to the end of the production. Every product will be carefully tested before it's packed for shipment.

High dB Safety Equipment Hearing Protection Earmuff

Name: High dB Safety Equipment Hearing Protection Earmuff
Brand: Shanghai Ostar Tools Int'l Co., Ltd.
SKU: 2006244705

Shanghai, ChinaShanghai Ostar Tools Int'l Co., Ltd.

US$1.50-4.50

2,000 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Type

Earmuffs

Material

PP, POM, ABS

Model NO.

E2023

Certification

Standard

Connector

Wireless

NRR

19dB ~ 33dB

Color

Red, Yellow, Blue, Black, Customizable

Transport Package

Export Box

Trademark

OSTAR or OEM

Origin

China

Production Capacity

100000 Piece/Pieces Per Month

Key features

High Noise Reduction Rating: Offers 19dB to 33dB NRR for professional-level hearing protection.

Customizable Color Options: Available in Red, Yellow, Blue, Black, or fully customized colors.

Durable Heavy-Duty Material: Constructed from PP, POM, and ABS for long-lasting scratch resistance.

Universal Comfortable Fit: Adjustable headband and swivel cups fit all ear sizes comfortably.

Versatile Application: Ideal for construction, industrial work, lawn mowing, and power tools.

Lightweight and Portable: Compact design weighing 0.45kg, easy to carry in work bags.

Premium Soft Ear Pads: Equipped with smooth leather and soft foam for all-day wear comfort.

ANSI Certified Protection: Meets ANSI standards for maximum safety in loud environments.

Company profile

Shanghai Ostar Tools Int'l Co., Ltd.

Shanghai, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2003-02-14Nearest Port: SHANGHAIAverage Response Time: ≤15hTerms of Payment: LC, T/T, PayPalInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryThe supplier is identified as Shanghai Ostar Tools Int'l Co., Ltd., a China-based limited trading company also described as a manufacturer/factory, focused on tools and hardware. Evidence indicates export activity since 2003, self-operated import/export rights, and 90% of sales from exports. Its stated product range includes hole saws, saw blades, drill bits, diamond tools, and other cutting accessories. Management certifications listed are BSCI and ISO 9001. Production evidence includes five production lines and reported output of 5,000,000 bi-metal hole saw pieces, while R&D engineers and quality-control staff are each listed as fewer than five. The company states that it maintains dedicated departments for sales, technical supply, manufacturing monitoring, artwork design, shipping, quality control, and after-sales service. Specific evidence for financial strength, customization capability, and named customer cases is insufficient.

Supplier typeThe supplier is classified as a trading company and is also described as a manufacturer/factory. Its business is centered on tools and hardware, with products including hole saws, saw blades, drill bits, and related cutting tools.

CertificationsThe supplier lists BSCI and ISO 9001 management-system certifications. These certifications provide explicit evidence of formal social-compliance and quality-management systems, although no certificate scope or validity details are provided.

After-Sales capabilityThe company explicitly states that after-sales service is a dedicated work division, alongside sales, technical supply, manufacturing monitoring, shipping, and quality control. This supports the existence of an organized after-sales function, though service response performance is not documented.

Production capacityThe supplier presents itself as a manufacturer and exporter of cutting tools, operates five production lines, and reports annual production of 5,000,000 bi-metal hole saw pieces. These stated production resources and output provide explicit evidence of manufacturing capability, although broader capacity across all products is not specified.