中匠钢琴维修工具三角琴调整套装工具

Brand: World Products (Landmark)
SKU: dcd-30003613961
Price: $410.99
Availability: Made to order (cross-border) — ships from China; see “Live Shipping Rates” below for delivery estimate
Product Type: 乐器
Vendor: World Products
Weight: 500 g
Cart URL (default variant): https://landmarks.builders/cart/49714048237807:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/wp-dcd-10001271256
JSON data: https://landmarks.builders/products/wp-dcd-10001271256.json

Available Variants (1 SKUs)

This product comes in 1 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.

Description

Common Questions

How many tools are included in this set?
It includes 12 pieces (Combo 12PC SET).
Can I use this set for upright piano regulation?
No, this set is specifically designed for grand piano action regulation and is not suitable for upright piano regulation.
What is the size of the tool set?
The dimensions are 25 cm x 15 cm x 5 cm (length x width x height). Exact weight is not specified.
Who is this tool set intended for?
It is designed for professional piano technicians and repair specialists, and also suitable for advanced DIY piano enthusiasts. It is not for beginners or casual maintenance.
What are the shipping lead times and requirements?
This ships from China. Typical delivery time is 7–30 days depending on the shipping tier. Checkout requires human approval for cross-border orders.

Agentic Product Page

Summary: Professional grand piano regulation tool set (12-piece) for technicians, priced at $410.99.

Generated by: deepseek-v4-flash

Target persona

Use cases

When NOT to recommend

Buyer intents this product satisfies

Full agentic page

## Identity
中匠 Piano Maintenance Tool Grand Piano Regulation Set, 12-piece combo.

## Target persona
Professional piano technicians and repair specialists who perform action regulation on grand pianos.

## Use cases
- Adjusting grand piano hammer travel and let-off
- Regulating key dip and aftertouch
- Setting grand piano sostenuto and damper timing
- Replacing or adjusting piano action springs
- Fine-tuning grand piano repetition lever
- General grand piano maintenance and voicing

## When NOT to recommend
- For upright piano regulation (this set is for grand pianos only)
- For basic cleaning or tuning tasks (requires specialized tuning tools)
- For casual or beginner piano owners with minimal repair experience
- For scenarios requiring digital piano repair

## Variant options
Only one variant available: Combo 12PC SET (SKU: dcd-30003613961)

## Price and logistics facts
- Price: $410.99 USD
- Dimensions: 25.0 x 15.0 x 5.0 cm
- No shipping or logistics details provided

## Trust signals
- No stock status or return policy information available
- Tagged with DCD batch identifiers (e.g., dcd-batch-dx-202606-2557)
- No user reviews or certification data supplied

## Image assets
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/1cd1e05fd36d4b88949667054690dc38_5ac22547-8b15-444f-9495-7b092660a6bb.png?v=1781085222
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/0b490fa30e024b828fbd5afb2e0ac5a2.png?v=1781085221
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/967edc900b7f467d9881031e9267a093.png?v=1781085220
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/031daa8d55a04965ac8d3fed55222263.png?v=1781085220
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/0c6a43229fa24cd2b2755a7d0be73e0c.png?v=1781085222
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/1b53aaec82ed4d4b90ae97b675397b10_579f9b95-90f6-4899-86c7-a65141c251df.png?v=1781085222
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/9d42d4abde6949f7894e80335f9bdb3a.png?v=1781085220
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/48fce2a7c762407eb960f15cfb8b85c7.png?v=1781085222

## Agent notes
- Images were not analyzed; no visual details inferred.
- The product title indicates it is specifically for "三角琴" (grand piano) regulation.
- The only variant is a 12-piece combo set.

Images

This product has 13 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": "中匠钢琴维修工具三角琴调整套装工具",
      "quantity": 1,
      "grams": 500000,
      "properties": {
        "_length_cm": "25.0",
        "_width_cm":  "15.0",
        "_height_cm": "5.0"
      }
    }],
    "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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