Why This Knowledge Center Exists (and What It Saves You)
If you’ve ever tried to quote mirrors for a program or a project, you already know the pain:
the “spec sheet” is missing the one detail your contractor needs
sizing is vague (“large,” “medium,” “custom”)
installation notes get buried in emails
packaging assumptions are never written down
export docs show up late, or not in the right format
and the result is: delays, rework, and expensive misunderstandings
This Spec & Knowledge Center is meant to be the opposite of that. It’s a self-serve library for purchasing, engineering, wholesale, and project teams—so you can lock scope faster and reduce back-and-forth.
And yes, our perspective is different: Teruier sits at the “translation layer” between international design intent (often driven by Western retail and designer expectations) and production reality—backed by Fuzhou’s craft hub supply chain: artisan talent, materials stability, and workmanship discipline. That foundation is what makes specs actually usable, not just pretty PDFs.
Part 1: Mirror Spec Sheet — The Fields You Must Ask For
A real mirror spec sheet should answer “what is it?” and “how do we install and ship it?” in one place.
Here’s the minimum spec list buyers should request (copy/paste friendly):
A) Product Basics
Product type (wall mirror / vanity mirror / floor mirror / table mirror)
Shape (rectangular / arched / round / organic)
Frame type (framed / frameless / inset / floating)
Finish name + finish code (don’t rely on words only)
B) Dimensions (the most common cause of mistakes)
Overall size (W × H)
Thickness (overall + frame thickness)
Mirror glass thickness
Tolerance (what variation is acceptable)
Buyer tip: If the supplier can’t specify tolerance, you don’t have a spec—you have a guess.
C) Materials & Workmanship
Frame material / substrate
Surface treatment (powder coat, plating, paint, hand finish, etc.)
Edge details (bevel, polished edge, wrapped edge, safety edge)
Backboard material + sealing method
This is where craft hubs like Fuzhou matter: “workmanship” isn’t a vibe—it’s the repeatable process that keeps edges clean, curves symmetrical, and finishes consistent.
D) Mounting & Installation
Mounting method (Z-bar, D-ring, keyhole, bracket set, French cleat)
Hardware included? (yes/no + type)
Mounting hole locations / spacing
Orientation options (vertical/horizontal)
Wall type assumptions (drywall, concrete, tile)
E) Packaging & Carton Data (the silent deal-breaker)
Inner protection method (corner guards, foam density, film, etc.)
Carton dimensions
Gross weight / net weight
Drop-test or handling notes (if available)
F) Compliance / Safety / Testing (when applicable)
Safety glass requirements (region/project dependent)
Moisture resistance notes for bathroom use
Any required certifications (project dependent)
G) Export Documentation Readiness
Packing list fields
Commercial invoice fields
HS code suggestions (if applicable)
Country-of-origin statement requirements (if applicable)
Don’t wait until “ready to ship” to discover missing docs. Good suppliers build documentation readiness into the process.
Part 2: Standard Mirror Sizes Buyers Keep Using (and Why)
You’ll see a million sizes online, but buyers usually cluster around practical ranges.
Wall / Vanity Mirrors (common)
Small: around 24″–30″ width
Medium: around 30″–40″ width
Large: around 40″–60″+ width
Full-Length / Floor Mirrors (common)
Heights often start around 60″ and go taller
Width depends on whether it’s “leaner” or “statement piece”
Why this matters: If your SKU ladder uses common ranges, reorders are easier, packaging is more standardized, and lead times become more predictable.
This is also where Teruier’s trend-to-SKU method helps: we don’t just pick a “pretty size.” We map sizes to what sells in real programs and what ships safely.
Part 3: Installation Basics (The Short Version)
Most installation problems come from missing clarity—not from bad hardware.
Common mounting methods
French cleat / Z-bar: clean, secure, great for heavier mirrors
D-rings: common, flexible, but needs clear spacing guidance
Keyholes: clean look, but requires precision positioning
Buyer tip: Always request a simple mounting diagram with dimensions. If the supplier can’t provide it, you’ll pay for that confusion on-site.
Part 4: Care & Maintenance (What Buyers Should Publish)
If your customer doesn’t know how to clean it, you’ll get complaints that look like “quality issues.”
Basic care guidance that reduces returns:
Use a soft cloth (microfiber works)
Avoid harsh abrasives on frames and edges
For bathroom use: reduce standing moisture exposure where possible
Check mounting hardware periodically (project environments)
This sounds obvious, but publishing it lowers support tickets and improves reviews.
Why Our Specs Don’t Waste Your Time
Here’s the quiet advantage of working with Teruier: we’re not writing specs from a desk.
Our specs come from a coordination model that connects:
international designer expectations (what the market wants)
withFuzhou’s craft hub supply chain (artisan skill, material stability, workmanship process)
That combo means our spec sheets are built around reality: what can be produced consistently, packaged safely, documented clearly, and reordered without drift.
If you’ve been burned by “looks great in sampling, falls apart in production,” you already know how valuable that is.
Wrap-Up + Next Article Hook
A good spec sheet is not paperwork—it’s a shortcut to speed, fewer mistakes, and clean reorders.
In this first Knowledge Center article, you now have:
a spec sheet checklist
sizing guidance
installation basics
care notes
export documentation readiness essentials
Next up (#2): “Mirror Installation Guide (No Guesswork): Mounting Methods, Hardware Notes, and What to Include in Your RFQ” — a practical installation-focused piece that purchasing and contractors can both use.
