860 x 490 mm Topmount Quartz Double Bowl Sink with Rear Ledge, 8649
Product Overview
The 8649 is an 860 x 490 mm topmount quartz composite sink with a rear ledge and double bowls, moving the drain area back to free cabinet space. Supplied through our partner manufacturing network in quartz composite of approximately 80% quartz sand and 20% resin.

Specifications
Overall size: 860 x 490 mm (approx. 33.9 x 19.3 in). Material: quartz composite (approx. 80% quartz sand, 20% resin). Configuration: topmount double bowl with rear ledge. Finish: matte quartz. Drain position, faucet-hole layout, and accessory package are confirmed on request.
Dimensions and Cabinet Compatibility
Overall: 860 x 490 mm (approx. 33.9 x 19.3 in), planned with a 36 in base cabinet as typical planning guidance. Confirm the cutout template with your fabricator before countertop production.
Installation
Topmount installation over the cabinet deck; the rear ledge sets the drain zone toward the back wall. Confirm cutout and faucet layout with the fabricator.
B2B Ordering
MOQ
20 pcs per model; mixed-model distributor assortments can be discussed at RFQ stage.
Lead Time
Approximately 35 days after deposit and specification confirmation.
Private Label / OEM
Private-label and OEM options are available at MOQ, including custom cartons and branding for distributor programs.
Packaging
Carton packed with EPE foam and corner protection, palletized for sea freight to North American ports.
Buyer Questions
What is the rear ledge for? The rear ledge carries the drain zone toward the back, leaving more usable cabinet space and countertop frontage.
Do you claim certifications? None unless verified for your market.
Terms? EXW Foshan or FOB Guangzhou; T/T 30% deposit / 70% balance before shipment.
Plan an assortment? Review the quartz composite kitchen sink options and the quartz sink RFQ checklist before requesting quotations.
