![\"510b](\"https:\/\/www.fskitchensink.com\/wp-content\/uploads\/510b-510mm-quartz-composite-round-kitchen-sink.webp\")
<\/figure>\n![\"510b](\"https:\/\/www.fskitchensink.com\/wp-content\/uploads\/510b-510mm-quartz-composite-round-kitchen-sink-drawing.webp\")
<\/figure>\nProduct specifications<\/h3>\n\n- \u578b\u53f7<\/strong> 510B (round basin series)<\/li>\n
- Overall size:<\/strong> 510 mm (20.08 in)<\/li>\n
- \u7897\u7684\u5e03\u5c40<\/strong> round single basin<\/li>\n
- Installation:<\/strong> topmount<\/li>\n
- Drain fitting:<\/strong> 114 mm cover \/ 90 mm opening<\/li>\n
- Material:<\/strong> 80% quartz \/ 20% resin composite<\/li>\n
- Catalogue colour:<\/strong> black (other colours: confirm with quotation)<\/li>\n
- OEM\/private label:<\/strong> available through Foshan Jinyunke Kitchen & Bath Co., Ltd<\/li>\n<\/ul>\n
Common buyer questions<\/h3>\nWhat are the dimensions of the 510B?<\/h4>\n
Overall size is 510 mm (20.08 in); the dimension drawing above is the authoritative reference for cutout templates.<\/p>\n
Which cabinet size fits the 510B?<\/h4>\n
A 600 mm (23.62 in) base cabinet is the standard minimum opening for a topmount body of this width.<\/p>\n
Is the 510B a topmount sink?<\/h4>\n
Yes. The 510B is a topmount design that drops into the cutout from above and rests on the countertop.<\/p>\n
What material is the 510B made of?<\/h4>\n
A quartz composite of 80% quartz sand and 20% resin, cast in a matte black finish.<\/p>\n
Which colours are available for the 510B?<\/h4>\n
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.<\/p>\n
What is the MOQ for the 510B?<\/h4>\n
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.<\/p>\n
What is the lead time for the 510B?<\/h4>\n
Standard production lead time is 25–35 days after deposit and drawing confirmation, depending on order quantity and season.<\/p>\n
Which trade terms apply?<\/h4>\n
Pricing is EXW Foshan or FOB Guangzhou. Payment by T\/T with 30% deposit and 70% balance before shipment.<\/p>\n
Sourcing notes<\/h3>\n
The 510B is the round-basin 510 model in the double-circles variant and is published as its own page alongside the 510A black flat-rim variant. Public model displays as 510; the A\/B suffix distinguishes the rim style.<\/p>\n
Request a quote for the 510B<\/h3>\n
For a quotation, please provide: model (510B), quantity, colour, installation requirements, and packaging or destination\/trade-term requirements if applicable. Ask about this model<\/a> – Cyndi Lee, WhatsApp +86 134 3482 5666.<\/p>\nRelated models and guides<\/h3>\n\n- 510A quartz composite round kitchen sink, 510 mm black flat-rim variant<\/a><\/li>\n
- 460 quartz composite round kitchen sink, 460 mm diameter<\/a><\/li>\n
- Kitchen sink manufacturer for B2B buyers<\/a><\/li>\n
- Private label \/ OEM kitchen sinks<\/a><\/li>\n
- All kitchen sink models<\/a><\/li>\n
- Request a quote<\/a><\/li>\n<\/ul>\n
About the manufacturer<\/h3>\n
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.<\/p>","protected":false},"excerpt":{"rendered":"
Model 510B is a 510 mm (20.08 in) topmount quartz composite kitchen sink (round single basin). Page covers dimensions, bowl layout, drain spec, material, MOQ, and B2B ordering details.<\/p>","protected":false},"featured_media":5349,"template":"","meta":{"_seopress_robots_primary_cat":""},"product_cat":[84],"product_tag":[],"class_list":["post-5352","product","type-product","status-publish","has-post-thumbnail","hentry","product_cat-quartz-kitchen-sink"],"featured_image_urls":{"full":["https:\/\/www.fskitchensink.com\/wp-content\/uploads\/510b-510mm-quartz-composite-round-kitchen-sink.webp",800,800,false],"thumbnail":["https:\/\/www.fskitchensink.com\/wp-content\/uploads\/510b-510mm-quartz-composite-round-kitchen-sink-150x150.webp",150,150,true],"medium":["https:\/\/www.fskitchensink.com\/wp-content\/uploads\/510b-510mm-quartz-composite-round-kitchen-sink-300x300.webp",300,300,true],"medium_large":["https:\/\/www.fskitchensink.com\/wp-content\/uploads\/510b-510mm-quartz-composite-round-kitchen-sink-768x768.webp",768,768,true],"large":["https:\/\/www.fskitchensink.com\/wp-content\/uploads\/510b-510mm-quartz-composite-round-kitchen-sink.webp",800,800,false],"1536x1536":["https:\/\/www.fskitchensink.com\/wp-content\/uploads\/510b-510mm-quartz-composite-round-kitchen-sink.webp",800,800,false],"2048x2048":["https:\/\/www.fskitchensink.com\/wp-content\/uploads\/510b-510mm-quartz-composite-round-kitchen-sink.webp",800,800,false],"trp-custom-language-flag":["https:\/\/www.fskitchensink.com\/wp-content\/uploads\/510b-510mm-quartz-composite-round-kitchen-sink-12x12.webp",12,12,true],"woocommerce_archive_thumbnail":["https:\/\/www.fskitchensink.com\/wp-content\/uploads\/510b-510mm-quartz-composite-round-kitchen-sink-300x400.webp",300,400,true],"woocommerce_thumbnail":["https:\/\/www.fskitchensink.com\/wp-content\/uploads\/510b-510mm-quartz-composite-round-kitchen-sink-300x400.webp",300,400,true],"woocommerce_single":["https:\/\/www.fskitchensink.com\/wp-content\/uploads\/510b-510mm-quartz-composite-round-kitchen-sink-600x600.webp",600,600,true],"woocommerce_gallery_thumbnail":["https:\/\/www.fskitchensink.com\/wp-content\/uploads\/510b-510mm-quartz-composite-round-kitchen-sink-100x100.webp",100,100,true]},"post_excerpt_stackable":"
Model 510B is a 510 mm (20.08 in) topmount quartz composite kitchen sink (round single basin). Page covers dimensions, bowl layout, drain spec, material, MOQ, and B2B ordering details.<\/p>\n","category_list":"","author_info":{"name":"","url":""},"comments_num":"0 comments","_links":{"self":[{"href":"https:\/\/www.fskitchensink.com\/zh\/wp-json\/wp\/v2\/product\/5352","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fskitchensink.com\/zh\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.fskitchensink.com\/zh\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.fskitchensink.com\/zh\/wp-json\/wp\/v2\/media\/5349"}],"wp:attachment":[{"href":"https:\/\/www.fskitchensink.com\/zh\/wp-json\/wp\/v2\/media?parent=5352"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.fskitchensink.com\/zh\/wp-json\/wp\/v2\/product_cat?post=5352"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.fskitchensink.com\/zh\/wp-json\/wp\/v2\/product_tag?post=5352"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
Common buyer questions<\/h3>\nWhat are the dimensions of the 510B?<\/h4>\n
Overall size is 510 mm (20.08 in); the dimension drawing above is the authoritative reference for cutout templates.<\/p>\n
Which cabinet size fits the 510B?<\/h4>\n
A 600 mm (23.62 in) base cabinet is the standard minimum opening for a topmount body of this width.<\/p>\n
Is the 510B a topmount sink?<\/h4>\n
Yes. The 510B is a topmount design that drops into the cutout from above and rests on the countertop.<\/p>\n
What material is the 510B made of?<\/h4>\n
A quartz composite of 80% quartz sand and 20% resin, cast in a matte black finish.<\/p>\n
Which colours are available for the 510B?<\/h4>\n
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.<\/p>\n
What is the MOQ for the 510B?<\/h4>\n
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.<\/p>\n
What is the lead time for the 510B?<\/h4>\n
Standard production lead time is 25–35 days after deposit and drawing confirmation, depending on order quantity and season.<\/p>\n
Which trade terms apply?<\/h4>\n
Pricing is EXW Foshan or FOB Guangzhou. Payment by T\/T with 30% deposit and 70% balance before shipment.<\/p>\n
Sourcing notes<\/h3>\n
The 510B is the round-basin 510 model in the double-circles variant and is published as its own page alongside the 510A black flat-rim variant. Public model displays as 510; the A\/B suffix distinguishes the rim style.<\/p>\n
Request a quote for the 510B<\/h3>\n
For a quotation, please provide: model (510B), quantity, colour, installation requirements, and packaging or destination\/trade-term requirements if applicable. Ask about this model<\/a> – Cyndi Lee, WhatsApp +86 134 3482 5666.<\/p>\n 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.<\/p>","protected":false},"excerpt":{"rendered":" Model 510B is a 510 mm (20.08 in) topmount quartz composite kitchen sink (round single basin). Page covers dimensions, bowl layout, drain spec, material, MOQ, and B2B ordering details.<\/p>","protected":false},"featured_media":5349,"template":"","meta":{"_seopress_robots_primary_cat":""},"product_cat":[84],"product_tag":[],"class_list":["post-5352","product","type-product","status-publish","has-post-thumbnail","hentry","product_cat-quartz-kitchen-sink"],"featured_image_urls":{"full":["https:\/\/www.fskitchensink.com\/wp-content\/uploads\/510b-510mm-quartz-composite-round-kitchen-sink.webp",800,800,false],"thumbnail":["https:\/\/www.fskitchensink.com\/wp-content\/uploads\/510b-510mm-quartz-composite-round-kitchen-sink-150x150.webp",150,150,true],"medium":["https:\/\/www.fskitchensink.com\/wp-content\/uploads\/510b-510mm-quartz-composite-round-kitchen-sink-300x300.webp",300,300,true],"medium_large":["https:\/\/www.fskitchensink.com\/wp-content\/uploads\/510b-510mm-quartz-composite-round-kitchen-sink-768x768.webp",768,768,true],"large":["https:\/\/www.fskitchensink.com\/wp-content\/uploads\/510b-510mm-quartz-composite-round-kitchen-sink.webp",800,800,false],"1536x1536":["https:\/\/www.fskitchensink.com\/wp-content\/uploads\/510b-510mm-quartz-composite-round-kitchen-sink.webp",800,800,false],"2048x2048":["https:\/\/www.fskitchensink.com\/wp-content\/uploads\/510b-510mm-quartz-composite-round-kitchen-sink.webp",800,800,false],"trp-custom-language-flag":["https:\/\/www.fskitchensink.com\/wp-content\/uploads\/510b-510mm-quartz-composite-round-kitchen-sink-12x12.webp",12,12,true],"woocommerce_archive_thumbnail":["https:\/\/www.fskitchensink.com\/wp-content\/uploads\/510b-510mm-quartz-composite-round-kitchen-sink-300x400.webp",300,400,true],"woocommerce_thumbnail":["https:\/\/www.fskitchensink.com\/wp-content\/uploads\/510b-510mm-quartz-composite-round-kitchen-sink-300x400.webp",300,400,true],"woocommerce_single":["https:\/\/www.fskitchensink.com\/wp-content\/uploads\/510b-510mm-quartz-composite-round-kitchen-sink-600x600.webp",600,600,true],"woocommerce_gallery_thumbnail":["https:\/\/www.fskitchensink.com\/wp-content\/uploads\/510b-510mm-quartz-composite-round-kitchen-sink-100x100.webp",100,100,true]},"post_excerpt_stackable":" Model 510B is a 510 mm (20.08 in) topmount quartz composite kitchen sink (round single basin). Page covers dimensions, bowl layout, drain spec, material, MOQ, and B2B ordering details.<\/p>\n","category_list":"","author_info":{"name":"","url":""},"comments_num":"0 comments","_links":{"self":[{"href":"https:\/\/www.fskitchensink.com\/zh\/wp-json\/wp\/v2\/product\/5352","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fskitchensink.com\/zh\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.fskitchensink.com\/zh\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.fskitchensink.com\/zh\/wp-json\/wp\/v2\/media\/5349"}],"wp:attachment":[{"href":"https:\/\/www.fskitchensink.com\/zh\/wp-json\/wp\/v2\/media?parent=5352"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.fskitchensink.com\/zh\/wp-json\/wp\/v2\/product_cat?post=5352"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.fskitchensink.com\/zh\/wp-json\/wp\/v2\/product_tag?post=5352"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}Related models and guides<\/h3>\n
\n
About the manufacturer<\/h3>\n