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Total Quality Control
for Your Glass

Here’s exactly how every order is checked, and the paperwork that comes with it, so you can approve with confidence and answer your own customers with evidence.

How Every Order Is
Checked At Hexad Glass

You shouldn’t have to take quality on trust. These are the 5 checkpoints every Hexad order passes through, and what each one protects you from.

Clear Float Glass Warehouse

Incoming Material Inspection

Quality starts before the first cut. Each glass batch is checked on arrival for thickness, flatness and surface defects, with material certificates verified. That way, a flaw in the raw glass never becomes a flaw in your product.

  • Thickness and flatness
  • Bubbles, scratches and stones
  • Material certificates
glass double edging in process quality control

In-Process Quality Checks

Problems are easiest to fix while the glass is still on the line. Cutting size, edges, hole positions, tempering, coating and printing are checked throughout production, so nothing is left to chance at the end.

  • Cutting size and squareness
  • Edges and hole positions
  • Tempering, coating and print consistency
glass panel thickness dimensional inspection

Final Dimensional Inspection

Finished pieces are measured against your drawing and the sample you approved, which stays on file as the benchmark for your whole order. Tolerance is held to ±0.5mm, and you receive a written inspection report.

  • Dimensions to ±0.5mm
  • Surface, edge and stress
  • A written inspection report
Glass Packaging Plywood Crate

Export Packing Inspection

A damaged panel can stop your production line, so packing gets its own inspection. PE film, anti-mold paper between sheets, custom-fit wooden frames, steel banding and corner protection are all checked before each crate is closed.

  • PE film and anti-mold paper between sheets
  • Custom-fit wooden frames and steel banding
  • Corner and edge protection
Hexad Glass Professional Loading

Pre-Shipment Loading Verification

Before the container leaves, quantities and labels are confirmed and loading is supervised. You’ll receive photos, so you know exactly what’s on board before it sails.

  • Quantity and labeling check
  • Loading supervision
  • Photos shared for your approval

You'll Know It All
At Every Processes

Inspection reports and production photos keep you informed from production to shipment, and every document you need for approval and customs comes with the order. Prefer your own inspector, or SGS, BV or Intertek? You’re welcome to bring them in at any stage.

Tempered Glass Production and Stock

Why 620+ Wholesale
Buyers Worldwide Choose Hexad

Strong Capacity

No matter it’s float glass materials or the deep processing and ready to use glazing glass, Hexad has no problem to supply. You can custom from thickness to solar coating.

Clients Approval

Hexad has been in glass industries for over 2 decades, helped clients over 70 countries and regions. No matter big or small, your requirements can be promptly and efficiently satisfied.

Specialist Solution

With over 20 years experience specialized in glass industries, Hexad knows your every consideration on glass wholesale. All you’ll get is the best solution.

Hexad is our most trusted glass partner — finest products, the latest manufacturing technology, and consistent quality on every order.

Augusto Hernandez, Entrepreneur — Colombia

Whatever it is
You can tell us about it

Send what you’ve got — drawings, specs, or a rough sketch. A real engineer looks at it and gets back to you with a technical quote within 12 hours, not a form reply.

Dedicated Team
Behind Every Order

Every account is handled by a named contact who knows your order, your specs, and your timeline — from first quote through delivery.

We reply within 1 business day