Bathroom Sink Faucets Built for Distribution

We use C36000-equivalent free-machining brass for all faucet bodies. For cUPC-certified products, the alloy meets NSF/ANSI 61 and 372 lead-free requirements — lead content is below 0.25% weighted average across wetted surfaces. We test every incoming brass batch using XRF analysis before it enters production. For non-North American orders, we apply the same lead controls because the incoming material qualification is already in place and the discipline carries over to all production.

The 35mm cartridge is the standard for single-handle bathroom faucets in the North American and European markets — it fits the most common valve body bore diameter and is the configuration your downstream plumbers will be most familiar with.

The 40mm cartridge is used in larger-body faucets, typically widespread configurations or designs with a larger handle arc, where the bigger bore diameter allows a higher flow rate at lower operating pressure. For most distribution applications, 35mm is the right spec. If you're targeting the hospitality segment where flow rate at low building pressure is a concern, ask us about 40mm configurations.

All five finishes run on our own lines, not at subcontractors. We maintain bath chemistry logs and plating thickness records for every production run, and we do a visual comparison against a retained sample from your original order before the batch ships.

Chrome and brushed nickel are electroplated to a defined thickness spec (copper base, nickel mid-coat, chrome top coat) — the nickel mid-coat thickness is the variable that most affects color consistency, and we measure it on every batch.

PVD finishes (matte black, PVD gold) are controlled by deposition time and target power — we log both parameters per run. If a batch doesn't match the retained sample, it goes back through the finishing line before it ships.

MOQs are per SKU per finish, not per order. If you're building a range across multiple SKUs, we can discuss consolidated tooling and setup costs. Contact us with your product list and we'll put together a realistic MOQ and pricing structure for your specific mix.

Lead times run from deposit receipt to cargo-ready date at our warehouse. What compresses them: placing orders against a blanket PO so we can pre-stage components, choosing from our standard finish lineup, and avoiding changes to artwork or packaging after production confirmation.

If you have a hard in-store date, tell us at the RFQ stage — we can often schedule production slots in advance for established accounts.

Every order goes through a three-stage QC process before it's cargo-ready: incoming material inspection (brass alloy, cartridge batch), in-process checks at the finishing line, and a final pre-shipment inspection against your approved sample. The final inspection covers finish appearance, dimensional tolerances, flow rate, handle torque, and packaging integrity.

We document the inspection with photos and a signed QC report that ships with the order. You receive the report before the cargo departs so you have time to raise any issues.

Third-party inspectors (SGS, Bureau Veritas, Intertek, or your own agent) are welcome. Notify us at least five business days before your inspector's planned visit so we can schedule access and have the production batch staged. We don't charge a facility fee for third-party inspections.

We accept T/T, L/C, and for smaller sample orders, PayPal or credit card. All invoices are in USD. If your treasury requires a different currency arrangement, contact us and we'll work through it.