Asambodo ụlọ ọrụ

GS ụlọ agafewo ISO9001-2015 mba àgwà management usoro asambodo, Klas II iru eru maka ọkachamara contracting nke ígwè Ọdịdị engineering, Klas I iru eru maka ewu metal (mgbidi) imewe na-ewu, Class II iru eru maka ewu ụlọ ọrụ (ewu engineering) imewe, Klas II iru eru maka pụrụ iche imewe nke ìhè ígwè Ọdịdị.Akụkụ niile nke ụlọ ndị GS mere ka a gafere ule ọkachamara, enwere ike ijide n'aka na ịdị mma, nabata gị ileta ụlọ ọrụ anyị.

ISO

  • ISO (3)
  • ISO (5)
  • ISO (1)
  • ISO (6)
  • ISO (2)
  • ISO (4)
  • ISO (7)

Akwụkwọ ikike ikike

  • onyonyo1
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  • onyonyo16
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  • onyonyo18
  • onyonyo19
  • onyonyo20
  • onyonyo21
  • onyonyo22
  • onyonyo23
  • onyonyo24

Akuko ule

  • 1
  • bolisi
  • ndị òtù ọjọọ
  • jie-gu
  • yan-mian
  • cha-izu
  • mi-feng-tiao
  • gui-tong-jiao
  • hu-tao-dian-xian-1
  • jue-yuan-dianxian
  • jue-yuan-xiao-mao
  • kaiguan
  • n'èzí
  • PPR
  • dian-lan
  • PPR2
  • du-xin
  • fang-chen
  • PVC-U
  • PVC-U-2
  • windo
  • qian-wei-shui-ni
  • TC-QS-T-2019-002
  • TVOC
  • XTJN-2019-0007
  • ying-ji-deng
  • ying-ji-deng-2

ntozu ụlọ ọrụ

  • 2020-xin-yong-deng-ji
  • AAA-xin-yong
  • an-quan-sheng-chan
  • chu-ru-jing-jian-yan
  • chu-ru-jing-jian-yan-2
  • dui-wai-jing-ying
  • gong-shang-deng-ji
  • jianzu-qiye
  • jie-chu-gong-xian
  • otu
  • ming-cheng-bian-geng
  • sho-xin-yong
  • zi-xin-zheng-ming