{"id":5088,"date":"2026-09-05T08:18:49","date_gmt":"2026-09-05T00:18:49","guid":{"rendered":"https:\/\/www.fskitchensink.com\/product\/quartz-topmount-sink-4050p-400x500\/"},"modified":"2026-09-05T09:07:49","modified_gmt":"2026-09-05T01:07:49","slug":"quartz-topmount-sink-4050p-400x500","status":"publish","type":"product","link":"https:\/\/www.fskitchensink.com\/zh\/product\/quartz-topmount-sink-4050p-400x500\/","title":{"rendered":"4050P Topmount Quartz Kitchen Sink 400 x 500 Single Bowl"},"content":{"rendered":"<h2>4050P topmount quartz kitchen sink &ndash; 400 x 500 mm single bowl<\/h2>\n<p>Model 4050P is a topmount single-bowl quartz composite sink in a compact 400 x 500 mm body, well suited to 450 mm-class cabinet openings and apartment or bar programs where space is tight but a deep bowl is still required. The cast quartz deck is matte black; the drain accepts a 90 mm basket strainer with a 114 mm cover.<\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/www.fskitchensink.com\/wp-content\/uploads\/quartz-4050p-800x800-2.webp\" alt=\"4050P topmount quartz kitchen sink, 400 x 500 mm single bowl, black quartz composite\" \/><\/figure>\n<figure><img decoding=\"async\" src=\"https:\/\/www.fskitchensink.com\/wp-content\/uploads\/drawing-quartz-4050p-800x800-2.webp\" alt=\"4050P quartz kitchen sink dimension drawing, 400 x 500 mm, 114 mm drain cover, 90 mm opening\" \/><\/figure>\n<h3>Product specifications<\/h3>\n<ul>\n<li><strong>\u578b\u53f7<\/strong> 4050P (topmount single basin series)<\/li>\n<li><strong>Overall size:<\/strong> 400 x 500 mm (topmount)<\/li>\n<li><strong>Drain fitting:<\/strong> 114 mm cover \/ 90 mm opening<\/li>\n<li><strong>\u7897\u7684\u5e03\u5c40<\/strong> single deep bowl<\/li>\n<li><strong>Material:<\/strong> 80% quartz \/ 20% resin composite<\/li>\n<li><strong>OEM\/private label:<\/strong> available through Foshan Jinyunke Kitchen &amp; Bath Co., Ltd<\/li>\n<\/ul>\n<h3>Common buyer questions<\/h3>\n<h4>What are the dimensions of the 4050P?<\/h4>\n<p>Overall size is 400 x 500 mm, as shown in the dimension drawing above. The drain is a 90 mm opening with a 114 mm cover.<\/p>\n<h4>Is the 4050P a topmount or undermount sink?<\/h4>\n<p>The 4050P is a topmount (drop-in) design. The deck drops onto the cutout from above and rests on the countertop.<\/p>\n<h4>What material is the 4050P made of?<\/h4>\n<p>A quartz composite of 80% quartz sand and 20% resin, cast in a matte black finish.<\/p>\n<h4>What is the MOQ for the 4050P?<\/h4>\n<p>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<h4>What is the lead time for the 4050P?<\/h4>\n<p>Standard production lead time is 25&ndash;35 days after deposit and drawing confirmation, depending on order quantity and season.<\/p>\n<h4>Which trade terms apply?<\/h4>\n<p>Pricing is EXW Foshan or FOB Guangzhou. Payment by T\/T with 30% deposit and 70% balance before shipment.<\/p>\n<h3>Sourcing notes<\/h3>\n<p>The 4050P is the most compact body in the topmount single-basin series, filling the gap between round bar basins and the 500 mm+ rectangular single bowls. It is a strong fit for compact-kitchen and secondary-prep programs.<\/p>\n<h3>About the manufacturer<\/h3>\n<p>Foshan Jinyunke Kitchen &amp; 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&ndash;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>\n<h3>Where to go next<\/h3>\n<ul>\n<li><a href=\"https:\/\/www.fskitchensink.com\/zh\/stainless-steel-kitchen-sink-manufacturer-for-b2b-buyers\/\">Kitchen sink manufacturer for B2B buyers<\/a><\/li>\n<li><a href=\"https:\/\/www.fskitchensink.com\/zh\/\u81ea\u6709\u54c1\u724c\u53a8\u623f\u6c34\u69fd-oem-\u4f4e\u8d77\u8ba2\u91cf-tco\/\">Private label \/ OEM kitchen sinks<\/a><\/li>\n<li><a href=\"https:\/\/www.fskitchensink.com\/zh\/products\/\">All kitchen sink models<\/a><\/li>\n<li><a href=\"https:\/\/www.fskitchensink.com\/zh\/\u8054\u7cfb\/\">Request a quote<\/a><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Model 4050P is a 400 x 500 mm topmount quartz composite kitchen sink with a single deep bowl and 114 mm drain cover. Page covers dimensions, drain spec, material, MOQ, and B2B ordering details.<\/p>","protected":false},"featured_media":5125,"template":"","meta":{"_seopress_robots_primary_cat":""},"product_cat":[84],"product_tag":[],"class_list":["post-5088","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\/quartz-4050p-800x800-2.webp",800,800,false],"thumbnail":["https:\/\/www.fskitchensink.com\/wp-content\/uploads\/quartz-4050p-800x800-2-150x150.webp",150,150,true],"medium":["https:\/\/www.fskitchensink.com\/wp-content\/uploads\/quartz-4050p-800x800-2-300x300.webp",300,300,true],"medium_large":["https:\/\/www.fskitchensink.com\/wp-content\/uploads\/quartz-4050p-800x800-2-768x768.webp",768,768,true],"large":["https:\/\/www.fskitchensink.com\/wp-content\/uploads\/quartz-4050p-800x800-2.webp",800,800,false],"1536x1536":["https:\/\/www.fskitchensink.com\/wp-content\/uploads\/quartz-4050p-800x800-2.webp",800,800,false],"2048x2048":["https:\/\/www.fskitchensink.com\/wp-content\/uploads\/quartz-4050p-800x800-2.webp",800,800,false],"trp-custom-language-flag":["https:\/\/www.fskitchensink.com\/wp-content\/uploads\/quartz-4050p-800x800-2-12x12.webp",12,12,true],"woocommerce_archive_thumbnail":["https:\/\/www.fskitchensink.com\/wp-content\/uploads\/quartz-4050p-800x800-2-300x400.webp",300,400,true],"woocommerce_thumbnail":["https:\/\/www.fskitchensink.com\/wp-content\/uploads\/quartz-4050p-800x800-2-300x400.webp",300,400,true],"woocommerce_single":["https:\/\/www.fskitchensink.com\/wp-content\/uploads\/quartz-4050p-800x800-2-600x600.webp",600,600,true],"woocommerce_gallery_thumbnail":["https:\/\/www.fskitchensink.com\/wp-content\/uploads\/quartz-4050p-800x800-2-100x100.webp",100,100,true]},"post_excerpt_stackable":"<p>Model 4050P is a 400 x 500 mm topmount quartz composite kitchen sink with a single deep bowl and 114 mm drain cover. Page covers dimensions, 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\/5088","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\/5125"}],"wp:attachment":[{"href":"https:\/\/www.fskitchensink.com\/zh\/wp-json\/wp\/v2\/media?parent=5088"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.fskitchensink.com\/zh\/wp-json\/wp\/v2\/product_cat?post=5088"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.fskitchensink.com\/zh\/wp-json\/wp\/v2\/product_tag?post=5088"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}