Contact RONTHEA

Sales and Product Inquiries

RONTHEA Online Store

RONTHEA.COM is a convenient place to purchase RONTHEA products and accessories from RONTHEA and other manufacturers. You can buy online, kickstarter, or send a email to: hi@kosodo.com

You can get information about an order you placed on the RONTHEA Online Store through the shop page. If you prefer, you can also get order status or make changes by email: hi@kosodo.com

RONTHEA Retail Stores

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How to Buy for Business

If you are a business or professional user, please send an email to hi@kosodo.com

Corporate:

• RONTHEA Enterprise Sales (852) 5377-3011 or (86)150-1348-5969

How to Buy for Education

If you are a student or teacher, visit the RONTHEA store or send a email to hi@kosodo.com

If you are buying on behalf of an educational institution, visit theRONTHEA store  or send a email to hi@kosodo.com

Find RONTHEA Authorized Resellers

Use our Reseller Locator to find RONTHEA Authorized Reseller in the U.S.

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China Corporate Contacts