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Chitupa

Isu takawana iyo Three Systems Certification:
1.Quality Management System Certification (ISO9001:2015)
2.Environmental Management System Certification (ISO14001:2015)
3.occupational hutano uye kuchengetedza manejimendi system certification (ISO45001: 2018)

Kuburikidza nekuunganidza kwedu tekinoroji, takawana zvinopfuura makumi mashanu zvitupa zvepatent.
Pamusoro peizvozvo, isu takawanawo zvimwe zvitupa: SeSitifiketi rePamusoro & Nyowani Tekinoroji Enterprise, CHINA GAS ASSOCIATION Mepu Chitupa, CE certification, nezvimwe.

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