西班牙采购需求：眼镜框、眼镜框批发、太阳镜批发、太阳镜批发、眼镜框、设计师眼镜框

I'm interested in exploring OEM options for sunglasses and contact lenses. Could you provide detailed information on your customization capabilities, including any minimum order quantities, material choices, and potential lead times? Additionally, I would like to understand the range of styles and designs you can offer for these products. It would be great to also know about any available branding options, such as logos or packaging customization. If you could send over a catalog or examples of previous work, that would help me get a better sense of what you can do. Looking forward to your prompt response with all the relevant details!