Brand: World Products (Landmark)
This product has 4 variants (SKUs). Default shown below; full list under “Available Variants”.
Price range: $75.40 – $91.11
Default variant: Standard
Default SKU: dcd-30003583148
Default price: $75.40
Availability: Made to order (cross-border) — ships from China; see “Live Shipping Rates” below for delivery estimate
Product Type: Sewing Machine
Vendor: World Products
Weight: 7500 g
Cart URL (default variant): https://landmarks.builders/cart/50403663577327:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/wp-dcd-10001259744
JSON data: https://landmarks.builders/products/wp-dcd-10001259744.json
This product comes in 4 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.
Brand: Butterfly. Model: M51. Color classification: Basic Gift Set (8 presser feet package). Warranty: 2 years.
Summary: Brand: Butterfly. Model: M51. Color classification: Basic Gift Set (8 presser feet package). Warranty: 2 years.
Generated by: deepseek-v4-flash
This product has 5 images in catalog. None have AI-generated visual descriptions yet. All image URLs are in the Product JSON-LD above.
This product can be added to cart via a single URL. Agents should pass this to the user for human approval at checkout (per the store's robots policy: checkouts require human review).
Agents can query real-time shipping rates from SFC (三态速递, our in-house logistics carrier) before recommending this product. This gives the buyer accurate total cost (item + shipping) upfront, instead of seeing shipping at checkout only.
POST https://wp-sfc-carrier.htfu.workers.dev/estimateapplication/json
{
"rate": {
"origin": {"country": "CN"},
"destination": {
"country": "US",
"postal_code": "95014",
"province": "CA",
"city": "Cupertino"
},
"items": [{
"name": "Butterfly M51 Sewing Machine with Automatic Threading, Multi-function, Tabletop, Household Electric",
"product_id": 9536959774959,
"variant_id": 50403663577327,
"quantity": 1,
"grams": 7500,
"length_cm": "43.0",
"width_cm": "24.0",
"height_cm": "35.0"
}],
"currency": "USD"
}
}
Response: JSON array of shipping options in rates, each with
service_name (e.g. "Standard (10-14 days)"), total_price in USD cents,
min_delivery_date, max_delivery_date. The estimate endpoint uses the product dimensions
provided in the request before calling SFC. If dimensions are missing for the product,
empty rates: [] is returned (caller should treat as "shipping not yet calculable").