W2C Links Demystified: How to Cop Any Item from Our Sheet
The complete guide to using Where to Cop links, product codes, and agent search to turn spreadsheet finds into real purchases.
What W2C Means
W2C stands for Where to Cop. It is the link, code, or search term you need to find and purchase an item through a shopping agent like OOPBUY. In the context of our spreadsheet, a W2C is usually a Weidian item ID that you paste into the agent search bar to pull up the exact product listing.
The W2C workflow is what makes Chinese agent shopping accessible to non-Chinese speakers. Instead of navigating Chinese e-commerce sites directly, you copy a simple code and let the agent platform handle the translation, payment, and shipping. The OOPBUY Spreadsheet exists to curate the best W2C finds so you do not have to hunt through thousands of listings yourself.
Not all W2C links are equal. A direct Weidian item ID is the most reliable because it points to a specific product page. A shop link is less reliable because the item may be buried among hundreds of listings. A search term is the least reliable because results change over time. We prioritize direct item IDs in our sheet.
Pro Tip
Always screenshot the OOPBUY listing at checkout. If the seller swaps the product later, your screenshot is the strongest evidence for a dispute.
How to Use a W2C Link
Copy the Weidian item ID from the sheet. Open OOPBUY and paste it into the product search or purchase-by-link field. The platform will fetch the product title, images, and price from the seller page. Verify that the thumbnail matches the image in our sheet before adding to cart.
If the search returns multiple results, look for the listing with the exact title and image from our sheet. Sellers sometimes reuse item IDs for different products, or the platform cache may show outdated thumbnails. When in doubt, open the seller page directly through the agent interface and compare the photos.
For items without a direct Weidian ID, we may provide a shop URL or search keyword. In these cases, use the agent's browse-by-shop feature or enter the keyword in the search bar. Filter by price range if possible, since our sheet usually lists the expected price to help you identify the correct listing.
Verify the product code in our sheet matches the OOPBUY listing thumbnail.
Cross-check the size chart against our sizing column before adding to cart.
Review the notes column for batch-specific warnings or material caveats.
Confirm seller reputation on OOPBUY before completing payment.
Common W2C Problems and Fixes
The most common problem is a dead link. Sellers delete or hide listings, and the item ID returns no results. If this happens, report it through our contact form and we will mark the entry as out of stock. Sometimes the seller has simply changed the item ID, in which case we update the sheet with the new W2C.
Another common issue is price discrepancy. The price in our sheet reflects the price at the time of review. Sellers change prices frequently based on demand, stock levels, and promotions. A small price increase is normal. A dramatic price increase may indicate the seller is using a different batch or has switched to a higher-tier version.
Finally, some W2C links require a specific agent format. OOPBUY, KakoBuy, and other agents handle Weidian URLs slightly differently. We provide the OOPBUY-optimized link when possible. If you use a different agent, you may need to reformat the URL. Most agents have instructions in their help center for this.
Building a Personal W2C Collection
As you browse the OOPBUY Spreadsheet, save W2C links for items you might want later. A simple notes app or browser bookmarks folder is enough. When you are ready to place a haul, review your saved links and prioritize based on season, need, and budget.
We recommend grouping saved W2C links by category. A folder for jackets, another for shoes, and another for accessories keeps your shopping organized. When a category folder reaches five or more items, it is usually time to place a targeted haul rather than buying one item at a time.
Over time, you will develop intuition for which sellers and batches are reliable. Keep notes on your past purchases next to the W2C links. A short note like great quality, size up one, or pilled after three washes is invaluable for future buying decisions. Your personal W2C library becomes a customized version of the spreadsheet tailored to your preferences.
