Nkan Nkan: HYDI00021
Ina batten TRI-Proof jẹ lilo pupọ ni agbegbe ile-iṣẹ ni gbogbo awọn ile. Bi BOH, factory, ile ise ati be be lo Iru meji wa, T8 batten iru ati LED ese iru.

Jọwọ sọ fun wa awọn ibeere rẹ, A yoo baramu ọ pẹlu iṣẹ alabara iyasoto lati kan si ọ.
Akiyesi: Jọwọ fọwọsi alaye olubasọrọ gidi rẹ ati awọn ibeere, ma ṣe firanṣẹ awọn ibeere leralera. A yoo tọju alaye rẹ ni ikọkọ.
Awọn akoko iṣẹ:
8:30-18:30 (Àkókò Beijing)
0:30-10:30 (Aago Greenwich)
16:30:2:30 (Aago Pacific)