Contact Us

Texting / Messaging Apps

Messaging App Account Number
Whatsapp +852-9798-1891
LINE App @224gzatj

Phone Numbers

Location Phone Number
Hong Kong +852-9798-1891
United States +1-971-339-718


Email & Chat

Format Contact Information
Chat / email Chat button (at the bottom right)

Address (Only for Scheduled Self Pick-Up in Hong Kong)

Room 1104, Crawford House, 70 Queen's Road Central, Central, Hong Kong

Global Locations (for Returns and Warranty)

More locations coming soon.
Region Location Available
Americas Los Angeles, United States
Europe Ashford, UK
Milan, Italy
Asia Taipei, Taiwan
Hong Kong
Tokyo or Ibaraki, Japan
Shenzhen, China
Langya Tech is a trading name of Langya AI Limited, a company registered in Hong Kong.  Company registration number:  2172801.