8646T quartz composite undermount double bowl sink – 860 x 460 mm (33.86 x 18.11 in)
Model 8646T is an undermount double-bowl quartz composite sink in an 860 x 460 mm body with an unequal 60/40 split: one large wash bowl plus one smaller prep bowl. Each bowl has its own 90 mm drain with a 114 mm cover. The undermount rim sits beneath stone, quartz or solid-surface worktops.
Product specifications
- 型号 8646T (undermount double basin series)
- Overall size: 860 x 460 mm (33.86 x 18.11 in)
- 碗的布局 60/40 double bowl (large + small)
- Installation: undermount
- 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 8646T?
Overall size is 860 x 460 mm (33.86 x 18.11 in), as shown in the dimension drawing above. The drawing is the authoritative reference for cutout templates.
Which cabinet size fits the 8646T?
A 900 mm (36 in) base cabinet is the standard minimum opening for a undermount body of this width.
Is the 8646T a undermount sink?
Yes. The 8646T is a undermount design that mounts beneath stone, quartz or solid-surface countertops.
What material is the 8646T made of?
A quartz composite of 80% quartz sand and 20% resin, cast in a matte black finish.
Which colours are available for the 8646T?
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 8646T?
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 8646T?
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 8646T covers the 900 mm cabinet class with a large-plus-small layout, sitting between the equal-split 7845T / 8148T bodies and the asymmetric 8848T.
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.
