Brand: World Products (Landmark)
This product has 6 variants (SKUs). Default shown below; full list under “Available Variants”.
Price range: $34.44 – $44.17
Default variant: Black C1 NoHeadrest / Nylon Base
Default SKU: dcd-30002920353
Default price: $34.44
Availability: Made to order (cross-border) — ships from China; see “Live Shipping Rates” below for delivery estimate
Product Type: 家具/办公椅
Vendor: World Products
Weight: 11000 g
Cart URL (default variant): https://landmarks.builders/cart/50383604318447:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/wp-dcd-10001093630
JSON data: https://landmarks.builders/products/wp-dcd-10001093630.json
This product comes in 6 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.
人体工学椅子护腰电脑椅透气电竞椅家用舒适久坐办公椅靠背学习椅
| brand | Langyu Xuanpin |
| model | ly-W603 hollow-8.22 |
| Assemble | yes |
| Is it rotatable? | yes |
| Does it support ergonomics? | yes |
| Fabric Material | Mesh |
| Is it customizable? | no |
| Can I lie down? | no |
| Whether to have pedals | no |
| Material | Fabric |
| Style positioning | Ergonomic |
| sort by color | Fourth generation hollow Xiaoyao model | white frame gray | four-level gas rod | with headrest | four-way adjustable lumbar support | high elastic hollow cushion |
| Is the backrest height adjustable? | Not adjustable |
| Cushion material | Mesh |
| Lifting range | 44-52cm |
| Handrail height from ground | 65-73cm |
| Is it equipped with a foot pedal function? | No pedal function |
| Gas rod level | Class4 |
| Backrest material | Mesh |
| Backrest height | 54cm |
| Cushion filling | High-density sponge |
| Origin | Zhejiang Province |
| cities | Huzhou City |
| Districts and counties | Anji County |
| Seat width | 52cm |
| seated height | 44-52cm |
| Total width of armrest | 4cm |
| Headrest type | 6D |
| Handrail material | plastic |
| Popular elements | Metal |
| style | modern |
| Seat depth | 45cm |
| Does it support lumbar support? | Lumbar support |
| Maximum load-bearing capacity | 300kg |
| Frame material | steel frame |
| Applicable space | Home |
| Applicable height | 150-190cm |
| Total height | 115cm |
| Five claw diameter | 62cm |
| Installation Instructions Details | Provide installation instruction video |
| Is taxi available for transportation? | yes |
| Is it slideable? | Slidable |
| Delivery/installation available | All cities |
Summary: 人体工学椅子护腰电脑椅透气电竞椅家用舒适久坐办公椅靠背学习椅. brand: Langyu Xuanpin; model: ly-W603 hollow-8.22; Assemble: yes; Is it rotatable?: yes; Does it support ergonomics?: yes; Fabric Material: Mesh; Is it customizable?: no; Can I lie down?: no; Whether to have pedals: no; Material: Fabric; Style positioning: Ergonomic; sort by color: Fourth generation hollow Xiaoyao model | white frame gray | four-level gas rod | with headrest | four-way adjustable lumbar support | high elastic hollow cushion; Is the backrest height adjustable?: Not adjustable; Cushion material: Mesh; Lifting range: 44-52cm; Handrail height from g
Generated by: dcd-map-v1
This product has 8 images in 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/estimateapplication/json
{
"rate": {
"origin": {"country": "CN"},
"destination": {
"country": "US",
"postal_code": "95014",
"province": "CA",
"city": "Cupertino"
},
"items": [{
"name": "人体工学椅子护腰电脑椅透气电竞椅家用舒适久坐办公椅靠背学习椅",
"product_id": 9532075802863,
"variant_id": 50383604318447,
"quantity": 1,
"grams": 11000,
"length_cm": "68.2",
"width_cm": "67.1",
"height_cm": "139.7"
}],
"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. The estimate endpoint uses the product dimensions
provided in the request before calling SFC. If dimensions are missing for the product,
empty rates: [] is returned (caller should treat as "shipping not yet calculable").