ＴＤＤシステム List of Products and Services

We offer a "Digital Signage Service" that can be utilized for employee training and information sharing in the workplace. The DigiSign Cube enables the push delivery of information you want to showcase through office signage, making "visualization of information" possible. Please use our service to enhance customer relations in gathering spaces such as stores and showrooms. 【Features】 ■ Push delivery of information you want to showcase - Visualization of business communications - Notification of event schedules - Sharing of sales performance ■ Can also be used for employee training and information sharing in the workplace *For more details, please refer to the PDF document or feel free to contact us.

• Information and communication equipment and infrastructure

Our company offers "Apartment Wi-Fi" targeted at residential buildings with approximately 12 households. We provide an all-in-one package type with a "monthly installment option" and a one-time payment package type with an "initial lump-sum option." We handle everything from preliminary surveys to setup, installation, and maintenance operations. Please feel free to consult us when needed. 【Operational Flow】 ■Preliminary Survey 　→Building equipment survey / External wave survey / Indoor wireless environment survey ■Setup, Installation, and Construction 　→Telecommunication carrier support / Equipment setup and installation / Testing and adjustments ■Maintenance Operations 　→Wireless equipment maintenance / Telecommunication carrier maintenance support / Terminal PC support (optional) *For more details, please refer to the PDF materials or feel free to contact us.

• Internet System

TDD System Co., Ltd. thinks from the customer's perspective and aims to provide a one-stop solution for planning, designing, constructing, maintaining, and managing telecommunications infrastructure tailored to each individual customer. We consider the telecommunications business to be a service industry. We constantly think from the customer's standpoint, identify services that match each customer's unique style, and strive to ensure the "operation, management, and maintenance" of the electrical and telecommunications infrastructure, which is the customer's asset, with reliable technology. Our goal is to create a rich environment that satisfies our customers. 【Business Activities】 - Design, construction, maintenance, and management of various communication facilities - Design, construction, and maintenance of electrical facilities - General office-related services - Environmental facilities For more details, please contact us or download the catalog.

• Other security systems