Contact Us
Contact Us
Thank you for visiting EC21.com.
EC21 is a global B2B marketplace that connects buyers and sellers worldwide.
Please note that EC21 does not directly trade or sell products.
If you’re a buyer looking for products, or a seller looking for buyers,
check out our Quick Start Guide to get started easily.
Headquarter office
- Email :
- Whatsapp :
- TEL :
82-2-6000-6621
- Business Hours :
Monday to Friday, 10:00 - 12:00 and 13:00 - 18:00 (Seoul Time)
(Open on business days only. Closed on weekends and public holidays.) - Address :
5F, Trade Tower, World Trade Center, Gangnam-gu, Seoul 135-729, Korea
Mainland China
- China(North)
- Beijing, Tianjin, Jiangsu, Shanghai, Shandong, Jilin, Liaoning, Qinghai, Gansu, Heilongjiang, Hebei, Shanxi, Shaanxi, Inner Mongolia, Ningxia, Xinjiang
- Tel :010-6474-8140, 010-5724-0163
- Fax :010-6474-8140
- WeChat :RONGQIWORLD
- Email :ec21china@hotmail.com
- China(South)
- Fujian, Guangdong, Shenzhen, Zhejiang, Jiangxi, Anhui, Hunan, Hubei, Henan, Sichuan, Chongqing, Guizhou, Guangxi, Yunnan, Hainan, Tibet, Hong Kong
- Tel :0551-62776066
- Fax :0592-336-6280
- QQ :614130197
- Email :614130197@qq.com
Worldwide
- Vietnam
- Ocean Consultant Service Co.,ltd
- Contact :Mr. Suzu Duc
- Website :Oceanb2b.com
- TEL :84-9-666-555-05
- Email :suzuduc@yahoo.com
- Address :Oceanb2b.com (Reseller), No 38, Street 24A, Ward 10, District 6, Ho Chi Minh City, Vietnam
- Germany
- TEL :49-30-994-040-121
- Address :Kyto GmbH, Linienstraße 126, 10115 Berlin, Germany
Tell us about your issue
If you have any questions, comments or problems using EC21, please first read our Frequently Asked Questions( FAQs ) page. Or choose the right category and complete the form below. Our customer support team will be back to you within 24 hours.
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