Notice about immediate working and business hours


Thank you for your continued patronage of the Tokyo Screen test sieve.


The new coronavirus, whose end is still uncertain, is about to become colder and there is concern that the number of infected people will increase.

We will shorten working hours indefinitely from Thursday, October 1st in order to reduce the risk of infection of employees and the risk of cluster occurrence from our starting point.

In the future, we will consider working hours depending on the situation.



Short time period: Thursday, October 1st-for the time being (indefinite)

Business Hours: 10 am-4pm

* All employees are working during the above hours.

Outside of the above hours, each employee is entrusted with the time to go to work and leave the office, so please contact us individually for appointments.




We will basically respond to inquiries by phone, etc. within the above time.

We apologize for the inconvenience, and thank you for your understanding.

We apologize for the inconvenience, but we appreciate your understanding and understanding that we will overcome this situation.