Mobile: +86 136 4146 3250
Address: Bldg.1B, Longgang Str., LongguangHua District,Shenzhen,Guangdong,China
PON SFP TX 1490NM RX 1310NM 20KM 1.25G SC EPON PX20+
ShenZhen Xsmart Technology Co., LTD
Mobile: +86 136 4146 3250
Address: Shenzhen, under the horizontal 8 8
