Contact Us

Client Service and Support

Telephone

Headquarters: +86-021-20579888

Product consultation: +86-4008-219-800

Customer success: +86-400-820-6653

Our offices are open Monday through Friday from 9:00 a.m. to 6:00 p.m.

Email

Sales: marketing@otms.com

Technical support: contact@otms.com

Partners: partner@otms.com

Marketing events: marketing@otms.com

Company Address

Shanhgai, China (Headquarters)

openTrans Technology Co., Ltd.: 7F 701, No. 2, Lujiazui Software Park, No. 100, Lane 91, Eshan Rd., Pudong New District, Shanghai City

Beijing, China (Branch)

Room 303, Building B, Jiao'ao Center, No. 59 Huagong Rd., Chaoyang District, Beijing City

Guangzhou, China (Branch)

Tencent Maker Space A37, 30th Floor, No. 239 North Tianhe Road, Tianhe District, Guangzhou

Singapore

oTMS Transport Technologies Pte. Ltd.

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China · Singapore · Indonesia · Thailand · Vietnam · Malaysia · Philippines

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Contact us: 4008-219-800