86-755-28896520
Blk. B, Floor 9, No. 6, Jinlong Road 1, Baolong Community, Longgang St., Longgang District, Shenzhen, Guangdong, China (Mainland)
HD Image door viewer peephole glass lens, US $ 1 - 35 / Piece, Guangdong, China, Hawel / OEM, HT-DM12.Source from Shenzhen Hawel Technology Co., Ltd. on Waimaotong.com.