He mea kū pono ia ʻo Zhenyuan no ka ISO9001: 2008 Pūnaehana Manaʻo Kūlana, ka ISO14001: 2015 ʻĀina Eanagement Pūnaehana, a me ka OHSAS18001: 2007 Kauʻāina Health and Safety Assessment Series Series. ʻO Zhengyuan he lālā komisina o ka "National Technical Committee for Particle Characterization and Screening Standardization" (SAC / TC168) a me "National Technical Committee for StandZardisation of Separation Machine" (SAC / TC92). ʻO kāna hana kālepa, "ZYstar", ua lilo i mea kaulana
Ua hoʻolaʻa ʻo Zhengyuan i nā hui hoʻomaʻemaʻe a me nā keʻena hana i nā ʻoihana hoʻomohala a me ke nānā ʻana, ʻo ia ka mea e hiki ai ke hoʻokō ...