大田广域市儒城区儒城大路1205号街6-28(紫云洞)
京畿道华城市东滩循环大路830、509号（永川洞，SK V1中心）
Raytron(HongKong) Co., Ltd.
Unit 8, 5/F, Winful Centre, 30 Shing Yip Street, Kwun Tong, Kowloon, Hong Kong
Raytron(ShenZhen) Co., Ltd.
RM218, 2F, Xin Dong Xing Shang Wu Zhong Xin, LiuXian Road 2 Bao’an 71 District, ShenZhen, P.R. China
13-7 Oshima MakishimachoUji City Kyoto Pref. Japan
