Contact
We're here to help and happy to answer any questions you may have.
Whether you need assistance with an order, have a product-related question, or simply want to get in touch, Graph-paper would love to hear from you.
Our team aims to reply as quickly as possible during business hours.
service@graphpaper-official.com
Address
Graph-paper alpha.co.ltd 6F Jingumae Fashion Bldg. 2-6-7 Jingumae, Shibuya-ku Tokyo, 150-0001 Japan
Customer Support Hours
Monday – Friday 9:00 AM – 6:00 PM (JST)
If you've already placed an order, please include your order number in your message so we can assist you more efficiently.
Thank you for choosing Graph-paper. We look forward to connecting with you.