- CONTACT US
If you want to know more, you can contact us through the following ways, and our customer service staff will get in touch with you as soon as possible!
Luoyang Jiujiu Technology Development Co., Ltd.
Add：No. 139, Fengrun East Road, High-tech Development Zone, Luoyang, Henan
Technical center mailbox：firstname.lastname@example.org
Production Department Mailbox：email@example.com
Mailbox of the Finance Department：firstname.lastname@example.org
Integrated office mailbox：email@example.com
Luoyang Jiujiu Southern China Office
Yifeng Construction Co., Ltd. (Regional Agency)