Contact information
HoldSip is operated by Henan Dutang Trading Co., Ltd.
Email: official@holdsip.com
Phone: +86 175 1314 0774
Address: Zhengzhou, Henan, China
Customer Service
Monday to Friday. We reply within 1 business day.
HoldSip is operated by Henan Dutang Trading Co., Ltd.
Email: official@holdsip.com
Phone: +86 175 1314 0774
Address: Zhengzhou, Henan, China
Customer Service
Monday to Friday. We reply within 1 business day.