Danyang Hann Optik Co., Ltd.
alamat
4th Floor, Xinglong Building, Zhenxing Road, Yunyang Town, Danyang 212300, Jiangsu, China
Kantor Singapur
SYNTAGMA PTE LTD
68 Jalan Lingkaran, #02-01 049422,
SingapuraRegistrasi: 202208830C
Telpon: +44 7774 333597
Email:infosyntagma.tr@gmail.com
