go site For their products \ "ZASTAVA Metal \" AD issued certificates and guarantee and the quality of the preparation of mining equipment was verified with the Sign of quality EPS and certified by the Federal Bureau of standardization for the development of anti-explosion housing (Ex protection). Since February 2012 ZASTAVA Metal is certified for System quality management standard for ISO 9001: 2008, and during the introduction of quality system ISO14001 and OHSAS 18001 certified.

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