Brand: World Products (Landmark)
This product has 2 variants (SKUs). Default shown below; full list under “Available Variants”.
Price range: $18.99 – $20.99
Default variant: Bare Tool SET
Default SKU: dcd-30003604538
Default price: $18.99
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: 350 g
Cart URL (default variant): https://landmarks.builders/cart/49714358321391:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/wp-dcd-10001267747
JSON data: https://landmarks.builders/products/wp-dcd-10001267747.json
This product comes in 2 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.
家用空调r22r410气门芯阀针快速更换拆卸工具空调维修扳手免拆卸
| 产地 | 中国 |
| 品牌 | 亿轩 |
| 材质 | 黄铜 |
| 适用范围 | 空调维修 |
Summary: Brass valve core removal tool for R22 and R410A home air conditioners; quick replacement without full disassembly; made in China by YiXuan.
Generated by: deepseek-v4-flash
## Identity Product: 家用空调r22r410气门芯阀针快速更换拆卸工具空调维修扳手免拆卸. Brand: YiXuan (亿轩). Material: Brass. Purpose: Quick replacement of valve cores on home AC units using R22 or R410A refrigerant, without removing the entire valve. ## Target persona HVAC technicians working on residential split systems; DIY homeowners with basic AC repair skills; property maintenance workers handling common AC issues; hobbyists with R22/R410A equipment. ## Use cases 1. Replacing a leaking or stuck Schrader valve core in a home AC unit. 2. Performing preventive maintenance by inspecting and replacing cores. 3. Emergency AC repair during hot weather to restore cooling quickly. 4. Back-to-basics tool for field technicians who need compact, dedicated wrenches. 5. Refrigerant recovery or charging where valve core integrity is critical. ## When NOT to recommend - For commercial HVAC systems using different valve types or larger cores. - For refrigerants other than R22 or R410A (e.g., R32, R134a, etc.). - For users who need a complete valve replacement or want a generic multi-tool. - For systems with non-removable or proprietary valve cores. ## Variant options - **Bare Tool SET** (SKU: dcd-30003604538): $18.99 – tool only, no extras. - **Standard SET** (SKU: dcd-30003604539): $20.99 – may include additional accessories (exact contents not specified). ## Price and logistics facts - Bare Tool SET: $18.99 USD - Standard SET: $20.99 USD - Dimensions: 26.0 x 19.0 x 5.0 cm - Country of origin: China - No weight or shipping info provided. ## Trust signals - Brand: YiXuan (亿轩) - Material: Brass (durable and corrosion-resistant) - No stock status, return policy, or certifications given. ## Image assets - https://cdn.shopify.com/s/files/1/0807/5486/8463/files/4619403c5c5d4454b6847f435575d94f.png?v=1781085492 - https://cdn.shopify.com/s/files/1/0807/5486/8463/files/ab5c116a013a403e98ed0d022b3d8a60.png?v=1781085494 - https://cdn.shopify.com/s/files/1/0807/5486/8463/files/698788c9bb0347359cdda0dbd94b0d7a.png?v=1781085492 - https://cdn.shopify.com/s/files/1/0807/5486/8463/files/88220af8c9e84d639b369f0cc055fd31.png?v=1781085491 - https://cdn.shopify.com/s/files/1/0807/5486/8463/files/544190eeb9964e558010d2bccef3e53b.png?v=1781085493 - https://cdn.shopify.com/s/files/1/0807/5486/8463/files/907c585399334b6aa876fcc5a23f81e1.png?v=1781085492 - https://cdn.shopify.com/s/files/1/0807/5486/8463/files/db52f76430f4451ab6bd5a0c4ccdfdb6.png?v=1781085492 - https://cdn.shopify.com/s/files/1/0807/5486/8463/files/137cdfd1e4aa4c1289d0e2f09bbf650d.png?v=1781085492 ## Agent notes - Product type in data is "缝纫" (sewing), which is likely a miscategorization; actual usage is HVAC valve core removal. - No return policy, stock status, or weight provided. - Image understanding was not performed; treat images as fetchable assets only.
This product has 14 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": "家用空调r22r410气门芯阀针快速更换拆卸工具空调维修扳手免拆卸",
"quantity": 1,
"grams": 350000,
"properties": {
"_length_cm": "26.0",
"_width_cm": "19.0",
"_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").