ZWT was first certified to DIN EN ISO 9002 in 1999, and then in 2004 to the new norm DIN EN ISO 9001:2015. Successful renewal occurs on a continuous basis.
Alongside the factual basis of certification we also invest continuously in securing and maintaining our production culture:
- regular training and further education of all employees
- comprehensive quality department
- comprehensive production documentation
- repeatable, permanently monitored production processes
- regular in-house quality assurance audits
- process of continuous improvement
Tip: to see the certificate, select it and then click on the thumbnail!
Products
Interchangeable form tools
Interchangeable form tools for the use in all common machines
DIN-ISO inserts with special profiles
DIN-ISO inserts with customer-specific profiles
Special holders
individual and clever solutions with quality and efficiency
FIX Profile holders and inserts
Our FIX Profile holders and inserts at a glance
Solid carbide tools – inner processing
internal cylindrical forming tool
Solid carbide tools – external processing
Solid carbide tools for external processing
Triple-edged inserts with special profiles
Individual profile times three - for long service life and short tool changing times
Tester-, smoothing- and counter-rollers
For turning parts with highest surface quality and measure accuracy
Whirling knives
Especially for processing titanium screws in the medical sector
Milling tools
Individual solutions from circular milling cutters to form milling cutters
Profile dies
Stagger or stamping tools with lapped profile and palled locating face