What certifications do the glasses have?

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

How long is the warranty period?

All products are guaranteed 100% with free spare parts for defects during the warranty period.

What materials are used for the frames?

Frames are made from lightweight, impact-resistant TR90 material.

Unisex Square Tr90 Eyeglass Frames Lightweight, Impact-Resistant, Comfortable Fit, OEM Support

Name: Unisex Square Tr90 Eyeglass Frames Lightweight, Impact-Resistant, Comfortable Fit, OEM Support
Brand: Wenzhou Readsun Optical Co., Ltd.
SKU: 2125442982

Zhejiang, ChinaWenzhou Readsun Optical Co., Ltd.

US$5.90

1,200-3,999 Pieces

US$5.60

4,000-7,999 Pieces

US$5.20

8,000+ Pieces

Product specifications

Color

Product profile

Customization

Available

Frame Material

TR90

Nose Support

One-Piece

Model NO.

OTR980001

Frame Shape

Square

Metallic Materials

Precious Metals

Usage

For Reading Glasses, For Optical

Frame Color

Multi

Style

Fashion

Suitable for Face

All

Suitable for

General

Glasses Style

Full frame

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

Customizable Colors: Any color can be made according to your specific requests.

OEM Support Available: Logo printing is available and personalized product design is supported.

Lightweight TR90 Material: Frames are made from durable, impact-resistant TR90 material.

Multi-Function Options: Available with UV protection, presbyopic, and IR protection functions.

Fast Response Time: Inquiries are answered within 12 hours by experienced staff.

Comprehensive Warranty: Free replacement spare parts provided for non-man-made defects.

Flexible Shipment: Delivery available via air or sea with 30-60 day lead time.

Certified Quality: Products meet FDA, CE, and RoHS certification standards.

Company profile

Wenzhou Readsun Optical Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2016-08-19Average Response Time: ≤5.63hTerms 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.