Tell Tool
For the customers of manufacturer Tell Tool, quality assurance is a matter of life and death. The company, which holds ISO 9001:2000 and AS 9100:2000 certifications, makes complex machined castings, forgings and wrought material for aircraft and spacecraft–parts upon which these craft rely to stay airborne. Its customers, among them Hamilton Sundstrand, Goodrich, Parker Hannifin […] read more…