Kompaniyaning sertifikati

GS uy-joylari II9001-2015 Xalqaro sifat menejmenti tizimini sertifikatlash, II-ning Class kompaniyasi (Devor) dizayni va qurilish, II-ning engil dizayni, II darajali malakasini oshirish, engil temir po'latning maxsus dizayni uchun malaka oshirdi. GS uy-joylari tomonidan ishlab chiqarilgan uylarning barcha qismlari professional testdan o'tdi, sifatni ta'minlashi mumkin, sizning kompaniyamizga tashrif buyuring, bizning kompaniyamizga tashrif buyuring

Sgs

  • Pastki nurli po'lat plastinka 3.5 mm_00
  • Ustun po'lat plastinka 3.0MM_00
  • Tomi po'lat plastinka 2.5 mm_00
  • Tomch truss po'lat plastinka 1,5 mm_00
  • Devorning yong'inga chidamli test sinovi-SGS_00

Iso

  • ISo- (3)
  • Izo- (1)
  • ISO- (2)
  • ISO- (4)

Patent guvohnomasi

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Sinov hisobot

  • 1
  • bolij
  • Gang-Ji-erkaklar
  • jim-go
  • yan-myan
  • cha-zuo
  • mi-feng-tiaao
  • GUI-TON-JIAO
  • hu-tao-Dian-Xian-1
  • Jue-Yuan-Dianxian
  • Jue-Yuan-Xiao-Mao
  • kaigayan
  • ochiq
  • Ppt
  • dyan-llan
  • Ppr2
  • dum
  • fang-chen
  • Pvc-u
  • Pvc-u-2
  • deraza
  • qian-men-shui-ni
  • TC-QS-T-2019-002
  • Tvot
  • XTJN-2019-0007
  • ying-ji-nenga
  • ying-ji-neg-2

Korxona malakalari

  • 2020-Xin-Yong-Deng-ji
  • Aaa-kin-yong
  • An-Quan-SHEN-CHAN
  • chu-ru jing-jian-yan
  • chu-ru jing-Jian-Yan-2
  • Dui-Wai-Jing-Ying
  • Gong-Shang-Deng-ji
  • jizhu-qiye
  • jie-chu-gong-xian
  • a'zolik
  • Ming-Cheng-Bian-Geng
  • shou-xin-yong
  • zi-xin-zheng-ming