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I'm the founder of a new tech solutions company based in Jamaica, focusing on innovative advertising and smart car gadgets. I'm interested in your energy-efficient Advertising Car Roof LED Display and would like to know the product specs, pricing, and minimum order quantities. Additionally, it would be great to explore other products in your catalog that could cater to our market. Could you also share shipping options, including any door-to-door services, warranty details, after-sales support, and available technical assistance? I'm eager to evaluate this initial purchase for potential long-term collaboration and build a solid partnership with your company. Looking forward to your prompt response!