The current product listing does not verify whether custom laser watermarking can be added to the lenses. It describes custom-logo, wholesale, unisex polarized clip-on sunglasses with UV400 protection and a square frame shape, but it provides no confirmed information about laser marking, placement, file requirements, or customization limits.
The product title includes the phrase “Custom Logo Wholesale Unisex Driving Glasses Polarized Clips UV400 Square Polarized Sunglasses Clip on,” but it does not describe a lens watermarking technique. The available information does not confirm whether a mark can be placed on one lens or both lenses, or whether it can appear near the corner, bridge, temple-side area, or another approved position.
No accepted logo file formats, maximum dimensions, color treatment, engraving depth, visibility level, or technical tolerances are listed. The phrase “custom logo” alone cannot be treated as proof that laser marking on the lens is supported. These specifications should be supplied directly by the manufacturer and checked through a pre-production sample.
The product record also leaves the minimum order quantity, production lead time, inspection process, and after-sales service details unspecified. These commercial and quality requirements should be confirmed together with the watermark specifications.
Yiwu Green Shine Arts & Crafts Co., Ltd. presents itself as a fashion eyewear supplier that accepts OEM and ODM projects. Its company profile states that it was founded in 2016 and has 10 employees. Listed product categories include sunglasses, optical frames, acetate sunglasses, children's sunglasses, and reading glasses.
| Category | Information shown in the listing | Details still to be confirmed |
|---|---|---|
| Product design | Unisex polarized clip-on sunglasses with a square shape | Whether lens laser watermarking is available |
| Lens features | UV400 protection is included in the product name | Whether watermarking changes or affects lens performance |
| Logo service | Custom-logo capability is mentioned | Whether the logo can be laser-marked directly onto the lens |
| Marking specifications | No process, location, dimensions, or file standards are provided | Approved placement, artwork format, size, color, and customization limits |
Can these designer sunglasses receive a custom lens laser watermark?
The supplied listing does not confirm this service. Contact the supplier to verify whether laser watermarking is offered for this specific clip-on model.
Does the term “custom logo” confirm laser marking on the lens?
No. It only indicates that some form of logo customization may be available. The application method and location are not identified.
What lens watermark positions and artwork formats can be used?
No approved positions, file types, dimensions, or related production standards are included. Request the supplier's technical requirements before sending final artwork.
The available data supports a custom-logo, polarized clip-on sunglasses product with UV400 lenses and a square design, but it does not establish any specific custom lens laser watermark options. Before placing an order, confirm the marking method, lens position, artwork requirements, sample approval process, minimum order quantity, and production schedule with Yiwu Green Shine Arts & Crafts Co., Ltd. For technical questions, contact leoxiao@cngreenshine.com.
Yiwu Green Shine Arts & Crafts Co., Ltd. is located in Yiwu, Zhejiang Province, and focuses on fashion eyewear manufacturing and supply. Established in 2016, the company reports a team of 10 employees and accepts OEM and ODM orders. Its product range includes sunglasses, optical frames, acetate sunglasses, children's sunglasses, and reading glasses.

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