5543P quartz composite topmount kitchen sink – 550 x 430 mm (21.65 × 16.93 in)
Model 5543P is a topmount single-basin quartz composite kitchen sink at 550 x 430 mm. The rectangular bowl drops into the cutout from above and rests on the countertop, taking a 114 mm cover over a 90 mm drain opening.
Product specifications
- Model No.: 5543P (topmount single basin series)
- Overall size: 550 x 430 mm (21.65 × 16.93 in)
- Bowl layout: single bowl
- Installation: topmount
- Drain fitting: 114 mm cover / 90 mm opening
- Material: 80% quartz / 20% resin composite
- Catalogue colour: black (other colours: confirm with quotation)
- OEM/private label: available through Foshan Jinyunke Kitchen & Bath Co., Ltd
Common buyer questions
What are the dimensions of the 5543P?
Overall size is 550 x 430 mm (21.65 × 16.93 in); the dimension drawing above is the authoritative reference for cutout templates.
Which cabinet size fits the 5543P?
A 600 mm (23.62 in) base cabinet is the standard minimum opening for a topmount body of this width.
Is the 5543P a topmount sink?
Yes. The 5543P is a topmount design that drops into the cutout from above and rests on the countertop.
What material is the 5543P made of?
A quartz composite of 80% quartz sand and 20% resin, cast in a matte black finish.
Which colours are available for the 5543P?
The catalogue lists this model in black. The standard quartz colour card may offer additional colours for this body – confirm the available colour range with the quotation.
What is the MOQ for the 5543P?
Minimum order quantity for this quartz composite model is 20 pieces. Mixed-colour orders within the same model can be discussed with the sales team.
What is the lead time for the 5543P?
Standard production lead time is 25–35 days after deposit and drawing confirmation, depending on order quantity and season.
Which trade terms apply?
Pricing is EXW Foshan or FOB Guangzhou. Payment by T/T with 30% deposit and 70% balance before shipment.
Sourcing notes
The 5543P is the mid-small entry of the topmount single basin series and fits 600 mm cabinet openings as a wider drop-in prep or bar sink.
Request a quote for the 5543P
For a quotation, please provide: model (5543P), quantity, colour, installation requirements, and packaging or destination/trade-term requirements if applicable. Ask about this model – Cyndi Lee, WhatsApp +86 134 3482 5666.
Related models and guides
- 5043P quartz composite topmount kitchen sink, 500 x 430 mm
- 6045P quartz composite topmount kitchen sink, 600 x 450 mm
- Kitchen sink manufacturer for B2B buyers
- Private label / OEM kitchen sinks
- All kitchen sink models
- Request a quote
About the manufacturer
Foshan Jinyunke Kitchen & Bath Co., Ltd manufactures stainless steel and quartz composite kitchen sinks in Foshan, Guangdong, China, supplying B2B importers, distributors, and OEM/private-label programs. Quartz sink MOQ: 20 pieces per model. Typical lead time: 25–35 days after deposit. Trade terms: EXW Foshan or FOB Guangzhou; payment T/T 30/70. Contact: Cyndi Lee, WhatsApp +86 134 3482 5666.
