Brand: World Products (Landmark)
This product has 4 variants (SKUs). Default shown below; full list under “Available Variants”.
Price range: $32.99 – $36.99
Default variant: Red / 34CM
Default SKU: dcd-30003607203
Default price: $32.99
Availability: Made to order (cross-border) — ships from China; see “Live Shipping Rates” below for delivery estimate
Product Type: 工业
Vendor: World Products
Weight: 360 g
Cart URL (default variant): https://landmarks.builders/cart/49714212110575:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/wp-dcd-10001268812
JSON data: https://landmarks.builders/products/wp-dcd-10001268812.json
This product comes in 4 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.










Summary: 90-degree high precision stainless steel square ruler for woodworking, available in red or black, 34cm or 44cm sizes.
Generated by: deepseek-v4-flash
## Identity 90-degree high precision stainless steel square ruler, marketed as a woodworking specialty tool. ## Target persona Professional carpenters, woodworkers, and DIY enthusiasts requiring accurate right-angle marking and checking. ## Use cases - Marking precise 90° lines on lumber for cuts or joinery. - Checking squareness of assembled frames or boxes. - Layout work for cabinet making or furniture assembly. - Aligning saw guides or router edges. - Verifying corners after glue-up. ## When NOT to recommend - For metalworking or machining where sub-millimeter accuracy and hardened tools are required. - As a primary measuring tool for lengths (it is a square, not a tape). - For users who prefer digital angle finders with readouts. ## Variant options - Red / 34cm: $32.99 - Red / 44cm: $36.99 - Black / 34cm: $32.99 - Black / 44cm: $36.99 ## Price and logistics facts Base price $32.99 (34cm variants) or $36.99 (44cm variants). Package dimensions: 46×18×3 cm. No shipping weight or origin provided. ## Trust signals Multiple color and size options available. No stock status, return policy, or certifications mentioned. ## Image assets         ## Agent notes - Image understanding was not performed; visual quality, finish, and scale cannot be assessed. - No product description provided beyond title and tags. - No stock or return policy data.
This product has 16 imagesin 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/application/json
{
"rate": {
"origin": {"country": "CN"},
"destination": {
"country": "US",
"postal_code": "95014",
"province": "CA",
"city": "Cupertino"
},
"items": [{
"name": "90度高精度直角尺划线靠尺木工专用多功能不锈钢直角尺拐尺",
"quantity": 1,
"grams": 360000,
"properties": {
"_length_cm": "46.0",
"_width_cm": "18.0",
"_height_cm": "3.0"
}
}],
"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. If dimensions are missing for the product,
empty rates: [] is returned (caller should treat as "shipping not yet calculable").