Undermount Basin · Model 4183
18 inch sink bathroom, model 4183
460 mm rectangular undermount basin, 180 mm deep, fitted below the counter for a flush surface. Overflow outlet to be confirmed, and supplied with a cutting template.

At a glance
- 460 × 360 × 180 mm (L × W × D)
- Rectangular plan, below-counter format
- Vitreous china
- No tap hole — tap mounts on the counter
- 0.035 m³ packed volume per piece
- MOQ 30 pcs per model, per size, per colour
Specification
| Model | 4183 |
|---|---|
| Range | Undermount Basins |
| Series | 4183 |
| Material | Vitreous china |
| Dimensions | 460 × 360 × 180 mm |
| Installation | Undermount |
| MOQ | 30 pcs per model, per size, per colour |
|---|---|
| Production lead time | 30–45 days for a full container |
| Sample lead time | within 15 days |
| Incoterm | FOB Yantian, Shenzhen · EXW for orders with a forwarder in China |
Approval on file
| NA | cUPC (ASME A112.19.2 / CSA B45.1) |
|---|
Every certificate number can be checked with the issuing body before the order. Scans are sent with the quotation.
Container loading
Packed volume for model 4183 is 0.035 m³ per piece. At 28 m³ usable in a 20GP and 68 m³ in a 40HQ, that is about 790 pcs and 1,920 pcs respectively.
Calculated from the packed volume in our catalogue. Final quantity depends on the loading plan — we confirm it against the container drawing before booking.
Questions buyers ask about this model
No. This is a countertop basin without a factory tap hole; the tap is drilled into the counter behind the basin, which is why the counter needs room behind the rim for the tap base.
At 0.035 m³ packed per piece, about 1,920 pcs fit in a 40HQ and 790 pcs in a 20GP, assuming full mixed loading. The final figure is confirmed against the loading plan.
MOQ is 30 pcs per model, per size, per colour. Production lead time is 30–45 days for a full container from artwork and deposit, and a sample ships within 15 days. Mixed-model containers are quoted per model, so a container can combine several sizes.