Global Product Certifications & Compliance
Aquacubic maintains full sanitary ware certifications for wholesale distributors, commercial contractors and private-label brands across North America, Europe and Australia. Every certificate below is traceable through official third-party databases and available for review upon RFQ.
North America — USA & Canada
cUPC Certification
What it is. cUPC (Canadian Uniform Plumbing Code) is the leading North American plumbing product certification, verifying compliance with ANSI performance, material and safety standards.
Markets. USA and Canada — required for wholesale distribution, big-box retail and commercial plumbing projects.
Covered products. Stainless steel kitchen sinks, bathroom faucets, tub fillers, shower fixtures and related fittings.
Issuing body. IAPMO — International Association of Plumbing and Mechanical Officials.
Verify online. IAPMO R&T certificate database →
NSF / ANSI 372 Lead-Free
What it is. NSF/ANSI 372 lead-free certification confirms wetted components meet the low-lead requirements of the U.S. Safe Drinking Water Act for products in contact with potable water.
Markets. United States — mandatory for potable-water plumbing products sold in most U.S. states.
Covered products. All lead-free faucets, shower valves and plumbing fixtures with water-contact surfaces.
Issuing body. IAPMO R&T / NSF International.
Verify online. NSF certified product search →
NSF / ANSI 61
What it is. NSF/ANSI 61 evaluates the health effects of drinking-water system components, ensuring no contaminants leach into potable water.
Markets. United States and Canada — accepted by plumbing authorities for drinking-water installations.
Covered products. Faucets, shower valves, drains and other water-contact plumbing components.
Issuing body. NSF International / IAPMO R&T.
Verify online. NSF/ANSI 61 listed products →
Europe — EU & United Kingdom
CE Marking
What it is. CE marking indicates conformity with EU health, safety and environmental protection requirements for products placed on the European market.
Markets. European Union member states and the EEA.
Covered products. Bathroom faucets, shower systems, stainless steel sinks and sanitary accessories.
Issuing body. EU Notified Bodies; manufacturer issues Declaration of Conformity.
Verify online. EU NANDO notified-body database →
WRAS Approval
What it is. WRAS (Water Regulations Advisory Scheme) approval confirms plumbing products comply with UK water supply regulations and prevent contamination and backflow.
Markets. United Kingdom — required for products connected to the public drinking-water supply.
Covered products. Faucets, fill valves and water-supply plumbing components.
Issuing body. WRAS Approved Certification Bodies.
Verify online. WRAS approvals directory →
Australia & New Zealand
WaterMark Certification
What it is. WaterMark is the mandatory Australian certification for plumbing and drainage products under the Plumbing Code of Australia, covering product performance, water efficiency and safety.
Markets. Australia and New Zealand — required for licensed plumbing installation and building approval.
Covered products. Faucets, shower fittings, drains and other water-connected sanitary ware supplied to the Australian market.
Issuing body. JAS-ANZ accredited certification bodies (e.g. WaterMark Certifications).
Verify online. WaterMark product register →
Product Patents & Intellectual Property
Design & Utility Patents
Our patents protect original structural, appearance and functional innovations across our stainless steel sinks, faucet designs and shower fixture lines.
Coverage. China, the United States and other registered territories.
Issuing bodies. CNIPA (China National Intellectual Property Administration) and USPTO.
Verify online. USPTO Patent Public Search →