Тауарлар — ҒЗТКЖ қызметтері
Technology Development for Coal Enrichment and Processing - NIR, NIOKR
₸2,850,000-570,000,000
Services (works) relating to research and experimental development in the field of technical sciences and in the field of thee:
NIR, NIOCR
Services (works) relating to research and experimental development in the field of technical sciences and in the field of thee:
NIR, NIOCR
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