No registered SG legal entity name (e.g. "... Pte Ltd") found published on wellssingapore.com (checked homepage, /about/, footer — 2026-08-06); site identifies itself only as "Wells Singapore". Origin claim ("a Korean lifestyle brand established in 2002"; "All products are designed and manufactured in Korea") from wellssingapore.com homepage and /about/, checked 2026-08-06. service_model left null: wellssingapore.com operates two showrooms (Paya Lebar, Tradehub 21) and a separate servicing/installation contact line, but nowhere states whether installation/servicing technicians are in-house staff or a contracted partner. Wells does not publish list prices for most models on its own site (sales team quotes on enquiry); where a brand-site price was unavailable, TANGS Singapore (an authorised SG retailer, tangs.com) was used instead per instructions, and this is flagged per-model. Wells' own product pages carry Schema.org pricing metadata with "valueAddedTaxIncluded": false — published prices for Wells models may exclude GST; flagged again in each affected model file.