Customer Support

Our technical support team is composed of communications testing expertise. We “Glean” information from our customers and suppliers, conducts detailed technical requirement analysis, and identify optimal, low-cost solutions.

Our Locations

Main Office

Taisei Koki Building 4th Floor, 5-4-12 Hiroo, Shibuya-ku, Shibuya, Tokyo 150-0012, Japan

Technical Support Office

Dai-7 Bellhand Building 5F-B, 2-5 Hon-cho, Hachioji-shi, Tokyo, 192-0066, Japan