English

Cov Khoom Siv Tswj Kub Rau Cov Menyuam Dej

Cov Khoom Siv Tswj Kub ntawm Cov Menyuam Dej
  • Cov Khoom Siv Tswj Kub Rau Cov Menyuam Dej

Kev Piav Qhia Luv:

Cov yam ntxwv ntawm kev ua tau zoo:

①Kev tswj qhov kub thiab txias siab (±1°) ②Kev ua haujlwm pauv cua sov siab (90% -96%) ③304 cov khoom siv Txhua cov kav dej yog ua los ntawm 304 cov khoom siv ④Kev ua haujlwm tsis siv neeg ⑤Qhov loj me sab nraud, siv qhov chaw me me.


Cov Khoom Qhia Txog Khoom

Cov Cim Npe Khoom

Daim Ntawv Thov Ntau Yam:

Cov kab ntau lawm extrusion rau cov kav dej, cov profile, cov ntawv, thiab cov phaj hauv kev lag luam yas. Cov kab ntau lawm extrusion rau cov ntaub thaiv thiab cov yeeb nkab roj hmab hauv kev lag luam roj hmab.

  • Yav dhau los:
  • Tom ntej no:
    • Sau koj cov lus ntawm no thiab xa tuaj rau peb

    Pawg khoom
    Nias nkag mus nrhiav lossis nias ESC kom kaw