Contact us

Welcome to KaitenLab. We are dedicated to providing exceptional stationery and tools for thought, creation, and precision. Whether you have a question about our Notebooks & Planners, Writing Instruments, or Measurement Tools, our team is here to assist you.

Please find our contact details below. We strive to respond to all inquiries promptly.

General Inquiries & Customer Support

For order questions, product information, or any other assistance, please reach out to our support team.

Email: [email protected]

Our Headquarters

You can write to us at our corporate address:

KaitenLab Inc.
123 Precision Avenue
Stationery District
San Francisco, CA 94107
United States

Before You Contact Us

You might find an immediate answer to your question in our help sections:

Shipping Policy & Delivery Times
Returns & Refunds Policy
Product Care & Guides
Frequently Asked Questions (FAQ)

Our Commitment: We typically respond to emails within 1-2 business days. For complex matters, we may require a little more time to provide you with a thorough and helpful response.

Thank you for choosing KaitenLab.