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QUALITY CONTROL

Put the written quality standard into every production stage

Project inspection should follow the approved sample, fabrication drawings, tolerance limits and written acceptance criteria. This website does not publish certificate numbers or physical test values that have not been verified from current originals.

01

Block selection

Confirm source, base colour, grain and production batch.

02

Dimensional checks

Check thickness, length, width and diagonal tolerance against drawings.

03

Finish approval

Compare flamed, bush-hammered, honed or polished surfaces with the approved sample.

04

Colour sorting & dry lay

Sort by colour range and project zone before packing when required.

05

Protection & final inspection

Confirm agreed stone protection and complete the finished-product inspection.

06

Reinforced packing

Check pallet or crate, corner protection, strapping and shipping marks.

Documents a project buyer may request

  • Current company quality-management documents
  • Physical performance test report for the specified granite
  • Order inspection record, dimensional sampling or dry-lay photographs
  • Export-crate fumigation or ISPM 15 documentation when applicable

Document name, validity, applicable product and issuing body must be checked against current originals. Unverified documents are not presented as public claims.

Define acceptance criteria before production

Send drawings, sample requirements, tolerances and inspection needs with the quotation request.

Send quality requirements →