Quality as a standard practice 
Besides competitive prices and delivery times quality and reliability are the most important incentives for our organisation. Quality means that the product fully complies to the expectations of the customer.

Facts and figures

Percentages of rejects
2002: 0.29%       
2003: 0.11%
2004: 0.125%
2005: 0.170%
2006: 0.280%
2007: 0.060%
2008: 0.050%

Quality control
Our quality level is guaranteed by standard entrance checks on incoming materials, detailed working instructions, calibration of measuring-instruments and testing machinery among others a 3D measuring-arm. Our quality system is based on ISO 9001:2000 standard. 

Authorized for re-marking
Stoomwezen has qualified us for re-marking tubes with 3.1 and 3.2 certificate.