Alibaba 1,500 Product Listings also create csv file all type compatible of amazon, Alibaba, eBay, Etsy wall mart etc

I’m opening a new storefront on Alibaba.com and need around 1,500 products published from scratch. At the moment I have only basic product names; everything else—descriptions, photos, and technical specifications—still has to be assembled before each SKU can go live.

Here is what I need you to handle for every item:
• Writing a clear, keyword-rich product description that meets Alibaba’s SEO guidelines
• Collecting or confirming key specifications (size, materials, MOQ, lead time, packaging, certificates, etc.)
• Producing or sourcing high-quality photos, edited to Alibaba’s image standards (white background, correct sizing, no watermarks)
• Uploading the full set of data through Alibaba’s seller backend or a bulk CSV so each listing is completely ready for buyers

Acceptance criteria:
1. 1,500 listings visible in my Alibaba dashboard, each with at least three approved images, a 100–150-word description, and a structured spec sheet.
2. No placeholder text or missing attributes—every required field must be filled.
3. Photos must be clear, well lit, and free of IP concerns.
4. All work passes Alibaba’s listing review; revisions handled promptly if the platform flags anything.

If you have prior experience building large catalogs on Alibaba (or similar marketplaces like Amazon, Lazada, Shopee), know your way around bulk upload templates, image editing tools such as Photoshop/Lightroom, and can manage tight data accuracy, I’d love to hear how you would approach this and the timeline you require.