Wehewehe Hihia
Ua hoʻokomo ʻia ke kelepona pahū ʻoihana ʻo Ningbo Joiwo kelepona analog/VOIP kiʻekiʻe ʻo JWAT820 ma kahi hale hana kemika.
Ua hoʻokomo ka mea kūʻai aku i kā mākou kelepona Explosionproof ma kā lākou hale hana kemika a loaʻa iā mākou nā manaʻo maikaʻi mai kā mākou mea kūʻai aku. Ke kaʻana like nei lākou iā mākou i ke kiʻi o ka hihia noi a ʻōlelo lākou e hana maikaʻi loa nā kelepona ma aneʻi.
Noi:
1. Kūpono no nā lewa kinoea pahū ma ka ʻĀpana 1 a me ka ʻĀpana 2.
2. Kūpono no ka lewa pahū IIA, IIB, IIC.
3. Kūpono no ka lepo ʻĀpana 20, ʻĀpana 21 a me ʻĀpana 22.
4. Kūpono no ka papa mahana T1 ~ T6.
5. Lepo weliweli a me nā lewa kinoea, ʻoihana petrochemical, Tunnel, metro, alahao, LRT, speedway, moana, moku, kahakai, lua, hale hana mana, alahaka, a pēlā aku.
Hāʻawi ʻo Joiwo i ka lawelawe papahana kelepona pale pahū.
Ke ʻimi nei ʻoe i kekahi kelepona pahū/kū i ka wā no kekahi papahana?
Hoʻokipa maikaʻi ʻo Ningbo Joiwo Explosionproof i kāu nīnau, me ka R&D ʻoihana a me nā makahiki o nā ʻenekinia ʻike, hiki iā mākou ke hoʻopilikino i kā mākou hopena e hoʻokō i kāu mau pono ʻoihana kikoʻī
Ka manawa hoʻouna: Pepeluali-23-2023