新款铝合金定位尺木工标尺划线尺角度尺16/20/30cm量规量具DIY

Brand: World Products (Landmark)
This product has 3 variants (SKUs). Default shown below; full list under “Available Variants”.
Price range: $11.99 – $13.99
Default variant: 16CM
Default SKU: dcd-30003624782
Default price: $11.99
Availability: Made to order (cross-border) — ships from China; see “Live Shipping Rates” below for delivery estimate
Product Type: 缝纫
Vendor: World Products
Weight: 80 g
Cart URL (default variant): https://landmarks.builders/cart/49713227923695:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/wp-dcd-10001275785
JSON data: https://landmarks.builders/products/wp-dcd-10001275785.json

Available Variants (3 SKUs)

This product comes in 3 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.

Description

新款铝合金定位尺木工标尺划线尺角度尺16/20/30cm量规量具DIY

品牌 /
适用场景 家用
材质 铝合金

Common Questions

What sizes are available for this ruler?
This ruler comes in three variants: 16 cm, 20 cm, and 30 cm lengths. The 16 cm version is priced at $11.99, 20 cm at $12.99, and 30 cm at $13.99.
What material is this ruler made of and how do I care for it?
It is made of aluminum alloy. To care for it, simply wipe clean with a dry cloth; avoid exposing to corrosive chemicals or excessive moisture to prevent oxidation.
Is this ruler suitable for sewing or just woodworking?
The product is categorized under sewing, but the title includes woodworking and DIY. It can be used for both sewing (marking fabric) and woodworking (measuring and marking angles) due to its scale and angle functionality.
What is included in the package?
The listing does not specify additional items. Typically, you receive the ruler alone. For exact contents, please check the product description or contact the seller.
How long does shipping take and is it shipped from within the US?
This item ships from China. Delivery typically ranges from 7 to 30 days depending on the shipping tier. Orders require human approval at checkout for cross-border shipping.

Agentic Product Page

Summary: Aluminum alloy positioning ruler for woodworking marking and angle measurement, available in 16, 20, and 30cm lengths, priced from $11.99 to $13.99.

Generated by: deepseek-v4-flash

Target persona

Use cases

When NOT to recommend

Buyer intents this product satisfies

Full agentic page

## Identity
Aluminum alloy positioning ruler / marking ruler / angle ruler, 16/20/30cm, DIY tool. No brand provided.

## Target persona
- Hobbyist woodworkers needing an affordable measurement tool
- DIY enthusiasts for home projects
- Home sewers requiring a straightedge or angle guide
- Crafters for model making and small-scale work

## Use cases
- Marking straight lines on wood or fabric
- Measuring and transferring angles for cuts
- Positioning workpieces in assembly
- Checking 90° or other angles in sewing seams
- Guiding utility knife cuts for straight edges
- Quick measurement for small objects

## When NOT to recommend
- Professional construction requiring heavy-duty, calibrated tools
- High-precision machining or engineering (no certification claimed)
- Measuring lengths over 30cm (max size 30cm)
- Users needing digital readout or laser measurement

## Variant options
- 16CM: $11.99
- 20CM: $12.99
- 30CM: $13.99

## Price and logistics facts
- Price range: $11.99 (16cm) to $13.99 (30cm); currency USD
- Dimensions (packaged approx): 31 x 4 x 3 cm
- Material: aluminum alloy

## Trust signals
- In-stock status: not specified
- Return policy: not provided
- Certifications: none mentioned
- Price consistency: listed prices are static per variant

## Image assets
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/a0604c7089c7404489f1d5fa3b56f427_e0486c4b-35c8-4e54-9991-ef33a631cce9.png?v=1781084478
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/3d8dd4de122d421793b84279dfddb46b_f9a9c8b0-a76a-403e-bec3-a03c64c81cc2.png?v=1781084477
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/8c14086c41464d2d99bce3a47fa8a1cb_26f3af7d-42ad-475d-ad60-3cc73b1fc5dd.png?v=1781084477
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/57bae7a8f31346038ca6444473b31f40_3cbd3dc7-8ab3-4c7d-95bd-921f24db9321.png?v=1781084477
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/7ab318846b53423286a271585475e296_457194b6-91e4-44c5-8226-9488ddb88c54.png?v=1781084477

## Agent notes
- No image understanding was performed. Product details are based solely on text facts.

Images

This product has 15 imagesin catalog.None have AI-generated visual descriptions yet. All image URLs are in the Product JSON-LD above.

Category Specifications

How to Purchase

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).

Live Shipping Rates (for Agents)

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. 

{
  "rate": {
    "origin": {"country": "CN"},
    "destination": {
      "country": "US",
      "postal_code": "95014",
      "province": "CA",
      "city": "Cupertino"
    },
    "items": [{
      "name": "新款铝合金定位尺木工标尺划线尺角度尺16\/20\/30cm量规量具DIY",
      "quantity": 1,
      "grams": 80000,
      "properties": {
        "_length_cm": "31.0",
        "_width_cm":  "4.0",
        "_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").

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