8649 quartz composite topmount double bowl sink – 860 x 490 mm (33.86 x 19.29 in)
Model 8649 is a topmount double-bowl quartz composite sink in an 860 x 490 mm body with two equal bowls and a rear work ledge over the bowls. The deck drops into the cutout from above, and the rear ledge carries accessories such as a rolling grid or board (catalogue shows the ledge; confirm the accessory scope when requesting a quote). Both bowls take a 90 mm drain with a 114 mm cover.
Product specifications
- Modelo No: 8649 (topmount double basin series)
- Overall size: 860 x 490 mm (33.86 x 19.29 in)
- Disposición de la taza: 50/50 double bowl with rear ledge
- Installation: topmount
- Drain fitting: 2 x 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 8649?
Overall size is 860 x 490 mm (33.86 x 19.29 in), as shown in the dimension drawing above. The drawing is the authoritative reference for cutout templates.
Which cabinet size fits the 8649?
A 900 mm (36 in) base cabinet is the standard minimum opening for a topmount body of this width.
Is the 8649 a topmount sink?
Yes. The 8649 is a topmount design that drops into the cutout from above and rests on the countertop.
What material is the 8649 made of?
A quartz composite of 80% quartz sand and 20% resin, cast in a matte black finish.
Which colours are available for the 8649?
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 8649?
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 8649?
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 8649 is the topmount counterpart of the undermount double series – the rear ledge makes it a workstation-style option for buyers who want accessory rails without an undermount cutout.
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.
