Nta
- Sab Nkag
- Ob chav thaiv thiab los ntshav
- SPO & DPE rooj zaum
- Hluav Taws Kub Nyab Laj Tsim Kev Siv Antistatic
- Sealant Kev Sib Haum
- Xauv Ntaus
- Tag nrho welded lub cev
- Nace
Yam ua xoob
- Zog & Automation
Teeb duab nthuav dav
Ntaus
Suav nrog: 2-thooj Trunnion mounted pob valve, 3-thooj trunnion mounted pob valve, hlau pob pob valve, Rising pob valve, ntab pob pob valve,
Loj me me pob valve-1 daim, me me pob valve-2 daim, me me loj pob valve -3 thooj.