Global 
中文 
中国・上海
研鼎（上海）情報技術有限公司
(86) 021-60497127
sales@yanding.com
Room 701, Building 5, No.3000 Longdong Avenue, Pudong District, Shanghai
中国・北京
研鼎（北京）情報技術有限公司
sales@yanding.com
C1126-7, 1st Floor, Building 21, No. 2 Wanhong West Street, Xibajianfang, Dongzhimenwai, Chaoyang District, Beijing
中国・深セン
研鼎（深セン）情報技術有限公司
sales@yanding.com
A103, 1st Floor, Block A, Donghaiwang Industrial Park, No. 369 Bulong Road, Longgang District, Shenzhen
中国・重慶
研鼎（重慶）情報技術有限公司
sales@yanding.com
No. 777 Fenghuang Avenue, Zhongshan Road Subdistrict, Yongchuan District, Chongqing
中国・珠海
研鼎（珠海）情報技術有限公司
sales@yanding.com
Room 02, Unit 101, Building 3, No. 82 Dingye Road, Tangjiawan Town, High-Tech District, Zhuhai
中国・香港
YANDING (Hong Kong) Limited
sales@yanding.com
Flat Q, 8/F, Hei Lee Ka Industrial Building, 45-47 Aul Back Bay Street, Fo Tan, Shatin, New Territories, Hong Kong
韓国・ソウル
CIZEN Tech CO.,Ltd
sales@yanding.com
No. 507, 5th floor, Dongying Central Tower, 847-2 Kimjeong-dong, Po-si, Gyeonggi-do, Korea
アメリカ・キャンベル
YANDING INC.
sales@yanding.com
256 E Hamilton Ave Suite K, Campbell, CA 95008, United States