Lage Rijndijk 67 Leiden, Zuid holland
Jl. Ring Road No.24 Medan, Sumatera Utara
baizhang, Shanghai, shanghai, China,
N.Fiskaregatan 16, Alingsas, Sweden,SE44150
Zandvoorstelaan 14 Heemstede,
dorfstr 44c, scheuder, Germany,06386
Zhenghai, Ningbo, Zhejiang, China,
Neuhaeuser Str.17
Jl. Gajah Waktra VII No 1
Jl. Raya Sesetan No. 116
Julius Kunert Str. 25 Immenstadt, Bavarian
Yesilova mah. Aspendos bul. No. 140 ANTALYA, MURATPASA
201 National Innovation Centre, Australian Technology Park
Jl. S. Parman No. 11 Medan, Sumatera Utara