| 出生地 |
Jiangsu China (Mainland) |
| 牌子的名字 |
ema |
| 模式的数量 |
LS0001-LS0003 |
Simple construction, concise design.Reliable working, and long duration up to two millions timesAnticorrosive, high resistance to acid .Protection classification: IP68.Certification: CE, RoHS.