Karassn Industrial Area, 1 Road, Economic & Technologic Zone, Quanzhou, Fujian, China
Building B, Floor 17, Aimingdunge, Bldg. 7, Canada Garden, No. 8, Maple Leaf Rd., Tianhe District
RM 1-707 Core Plaza No.1 San Yuan Street
Rm. A225, 2/F Fangzheng Business Building, Lixin Road, Xintang, Guangzhou, Guangdong Province, P.R.China
No. 37 Plot, Jinger Road, Optoelectronic Information Industry Base, Nanan, Fujian, China (Mainland)
Building 4,No.3 Yanghebang Road,Jiuting Hi-Tech Park
Karassn Co.,Ltd.,Road 1,Economic & Technology Zone
0318 BO Shui Mansion No.22 Da Guan South RD Tian He
Yagang, Shijing Town
8-1304, Shipai West Road, Tianhe Dist.
406, Building D, Baifuhui Technology Park, Jianshe East Rd., Longhua New District,Shenzhen,China
A1412,Niulanqian building,Minzhi road,Longhua,Shenzhen
Unit 1118-1120, No.219,Zhongshan 5th Road, Cts Center, Yuexiu District, Guangzhou, Guangdong, China
16A, Shuisong Bldg, Terra 8th Rd, Chegongmiao, Futian Dist
No.56 ,jinshajiang RD ,Yantai ETDZ,Shandong Province,China
Qiangyou Building,Haidian District