Do you offer original design services?

Yes, we have 10 R&D staff who provide 500+ new original styles each year.

Is urgent delivery available?

Yes, urgent promotion orders can be delivered in just 7 days.

What certifications do your products have?

Our products are certified with CE, FDA, and RoHS.

OEM Custom Logo Polarized Men's Sunglasses Round Shape for UV400 Protection

Name: OEM Custom Logo Polarized Men's Sunglasses Round Shape for UV400 Protection
Brand: Wenzhou Readsun Optical Co., Ltd.
SKU: 2146299992

Zhejiang, ChinaWenzhou Readsun Optical Co., Ltd.

US$4.60

1,200-3,999 Pieces

US$4.36

4,000+ Pieces

Product specifications

Color

Product profile

Customization

Available

Frame Material

Acetate

Lenses Material

Glass

Model NO.

SAI976006

Style

Fashion Sunglasses

Lenses Optical Attribute

Polarized

Suitable for

Unisex, Round Face

Lenses Color

Smoke

Frame Color

Transparent

Type

Visor Sunglasses

Function

UV Protection, Presbyopic Glasses, IR Protection

Shipment

by Air or by Sea

Delivery Time

35-65 Days After Received Deposit

Payment Remarks

30% Deposit & Balance Before Shipment

Hinge Material

Screw Spring Hinge

Logo

Logo Printing Is Available.

Colors

Any Color Can Be Made According to Your Requests.

Certification

CE FDA RoHS

Transport Package

1PCS/Polybag, 12PCS/Inner Box, 300PCS/Carton

Specification

CE FDA ISO EN 14889: 2003 standards

Trademark

READSUN

Origin

Wenzhou Zhejiang China

HS Code

90031900

Production Capacity

60000PCS/Month

Key features

Custom Logo Printing: Logo printing is available for branding and private label needs.

Any Color Available: Customers can request any color according to their specific requirements.

UV400 Protection: Lenses provide full UV400 protection for outdoor eye safety.

Polarized Lenses: Glass polarized lenses reduce glare and enhance visual comfort.

Fast Sample Delivery: Samples with packaging can be provided within 7 days.

Original Design Support: 10 R&D staff supply 500+ new original styles annually.

Strict Quality Control: $60,000 annual investment in QC procedures and stage-by-stage testing.

24-Hour Inquiry Response: Professional sales team answers inquiries within 24 hours.

Company profile

Wenzhou Readsun Optical Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2016-08-19Average Response Time: ≤5.56hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, EXW

AI-Powered supplier vetting

SummaryWenzhou Readsun Optical Co., Ltd. is a China-based limited company in Wenzhou, Zhejiang, identified as both a trading company and manufacturer/factory. It supplies sunglasses, reading glasses, optical frames, safety goggles, and related accessories, with exports representing 71%–90% of total sales since 2016. The supplier reports ISO 9000 certification, FDA, CE, and EN 1836:2005 approvals for products, multiple factory and production-capacity claims, staged quality testing, and flexible production-line adjustment. Evidence also supports OEM/ODM, promotional packaging, product development, and established customer relationships with named buyers. After-sales capability and financial credibility cannot be fully assessed from the provided information.

Supplier typeThe supplier is explicitly identified as a limited company and as both a trading company and manufacturer/factory. Its stated business focuses on eyewear manufacturing and supply, including sunglasses, reading glasses, optical frames, safety goggles, and accessories.

CertificationsThe supplier reports ISO 9000 certification for its management system and states that its products carry FDA, CE, and EN 1836:2005 approvals. These claims provide explicit evidence of certification and product-approval coverage, although the slices do not provide certificate numbers, validity dates, or verification records.

R&D capabilityThe supplier reports 6–10 years of R&D engineer experience and states that 10 R&D staff develop 50 new styles per month for its main product. This directly indicates ongoing product-development capacity, although the slices do not independently verify the stated figures.

Production capacityThe supplier reports a 20,000-square-meter factory with six production lines and monthly capacity of 500,000 pairs, while another description states a 12,000-square-meter factory with four lines and daily capacity of 40,000 pairs; a separate profile lists production lines as above 10. Despite inconsistent facility and line-count claims, the available evidence explicitly indicates substantial eyewear production capacity and flexible line adjustment.

Customization capabilityThe supplier states that it supports OEM/ODM, can develop products with promotional or retail packaging to customer specifications, provides samples with packaging in seven days, and can flexibly adjust production lines for urgent orders. These statements directly support product and packaging customization capability.

Client casesThe supplier states that YAMAHA, C&A, and Dollar Tree rely on its promotion-sales experience and that its products have attracted buyers in North America and Europe. These named customer references and regional buyer claims provide explicit evidence of customer cases, though no order scope, duration, or independently verified references are supplied.