一定牛彩票网

Hello, welcome to visit Zhongyuan Zhaocai Network (Zhongyuan Tendering and Procurement Trading Platform)!

  • 序号 公告名称 Release date serial number announcement name
The above information is issued by the purchaser or purchase agent, and the authenticity, accuracy and completeness of the information is the responsibility of the purchaser or purchase agent!
First Previous Next Last No. page

Business service hours: Winter and Spring (October 1-April 30, Monday to Friday 08: 30-12: 00, 14: 30-17: 30)
Xia Qiu (Monday to Friday, May 1 to September 30, 08: 30-12: 00, 15: 00-18: 00)
Consulting Service Phone: 400-8371-211
Please press 1 for registration consultation, press 2 for digital certificate, and press 3 for platform use and operation
For technical support, please press 4. For platform service fee invoice and margin consultation, please press 6. For expert extraction consultation, please press 8. For platform supervision and complaint, please press 9.
Provincial comprehensive evaluation expert database extraction terminal: 0371-60105113

Copyright: © 2010-2019 Henan Xingyu E-Commerce Co., Ltd. Address: 5th, 6th and 7th floors of Haite Building, No. 29, East Section of Agriculture Road, Zhengzhou, Henan Province
安全等保三级 Security Level III 电子招标投标系统交易平台认证证书 CEPREI-EBS17-0004R0 增值电信业务经营许可证:豫B2-20160109 Henan Public Network Security No.41010502003437 Value-added Telecommunications Business License: Henan B2-20160109

Service Hotline

400-8371-211