Grand Piano Adjustment Frame Metal Grand Piano Regulation Jig High Accuracy

Brand: World Products (Landmark)
SKU: dcd-30003377673
Price: $122.99
Availability: Made to order (cross-border) — ships from China; see “Live Shipping Rates” below for delivery estimate
Vendor: World Products
Weight: 1578 g
Cart URL (default variant): https://landmarks.builders/cart/49811598409967:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/m4x-10001194188
JSON data: https://landmarks.builders/products/m4x-10001194188.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

【产品名称】：1821 三角琴整调架

【产品品牌】：旋宫

【产品产地】：山东济南

【产品等级】：专业级

【使用说明】：

1821三角琴击弦机整调架
使用说明：
    1.用此工具测量底托板(键床)与琴弦之间的距离，
    2.将两个工具数值调至一致，并将相应工具装起来，观测一旁尺子的数据。
    3.可调整打弦距离(静止距离)接近距离(缩调) 。
    4.将此工具装在调整架底托上，金属片的下沿贴住键盘末端的红呢上，然后将此工具上沿放在止音器底托下面用此方法调整止音器的启动时间。
    5.将此工具组装可调节榔头倒退距离 

详情图：

Agentic Product Page

Summary: Grand Piano Adjustment Frame Metal Grand Piano Regulation Jig High Accuracy. 【产品名称】：1821 三角琴整调架 【产品品牌】：旋宫 【产品产地】：山东济南 【产品等级】：专业级 【使用说明】： 1821三角琴击弦机整调架 使用说明：     1.用此工具测量底托板(键床)与琴弦之间的距离，     2.将两个工具数值调至一致，并将相应工具装起来，观测一旁尺子的数据。     3.可调整打弦距离(静止距离)接近距离(缩调) 。     4.将此工具装在调整架底托上，金属片的下沿贴住键盘末端的红呢上，然后将此工具上沿放在止音器底托下面用此方法调整止音器的启动时间。     5.将此工具组装可调节榔头倒退距离  详情图：

Generated by: m4x-map-v1

Images

This product has 12 imagesin catalog.None have AI-generated visual descriptions yet. All image URLs are in the Product JSON-LD above.

Category Specifications

How to Purchase

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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": "Grand Piano Adjustment Frame Metal Grand Piano Regulation Jig High Accuracy",
      "quantity": 1,
      "grams": 1578000,
      "properties": {
        "_length_cm": "65.4",
        "_width_cm":  "19.6",
        "_height_cm": "8.7"
      }
    }],
    "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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