Nationwide
China government procurement website: http://www.ccgp.gov.cn/
National public resources trading platform: http://www.ggzy.gov.cn/

Beijing
Beijing Municipal Government procurement website: http://www.ccgp-beijing.gov.cn/
Beijing public resources trading platform: https://ggzyfw.beijing.gov.cn/

Shanghai
Shanghai Government Procurement: http://www.ccgp-shanghai.gov.cn
Shanghai public resources trading service platform: http://ggzy.sheic.org.cn/#/main/home

Yunnan
Yunnan Provincial Government procurement website: http://www.ccgp-yunnan.gov.cn/
Yunnan Public Resources Trading Information Network: http://ggzy.yn.gov.cn/

Guangdong
Guangdong Provincial Government Procurement website: http://www.ccgp-guangdong.gov.cn/
Guangdong province public resources trading platform: http://bs.gdggzy.org.cn/osh-web/

Jiangsu
Jiangsu Government Procurement: http://www.ccgp-jiangsu.gov.cn/
Jiangsu provincial public resources trading center: http://jsggzy.jszwfw.gov.cn/

Zhejiang
Zhejiang Government Procurement website: http://www.ccgp-zhejiang.gov.cn/
Zhejiang province public resources trading service platform: http://www.zjpubservice.com/
Ningbo government procurement website: http://www.ccgp-ningbo.gov.cn/
Ningbo city public resources trading center: http://www.bidding.gov.cn/

Anhui
Anhui Provincial Government procurement website: http://www.ccgp-anhui.gov.cn/
Anhui Public resources Transaction supervision network: http://ggzy.ah.gov.cn/

Sichuan
Sichuan Government Procurement: http://www.ccgp-sichuan.gov.cn/
Sichuan Public Resources Trading Information Network: http://ggzyjy.sc.gov.cn/

Chongqing
Chongqing government procurement website: https://www.ccgp-chongqing.gov.cn/
Chongqing Public Resources Trading network: https://www.cqggzy.com/

Fujian
Fujian Provincial Government procurement website: http://www.ccgp-fujian.gov.cn/
Public resources trading electronic public service platform in fujian province: https://ggzyfw.fujian.gov.cn/

Jiangxi
Jiangxi Provincial Government Procurement website: http://www.ccgp-jiangxi.gov.cn/web/
Jiangxi Provincial Public Resources Trading Network: http://jxsggzy.cn/web/

Hubei
Hubei Government Purchase Service information platform: http://www.ccgp-hubei.gov.cn/
Hubei public resources trading electronic service system: https://www.hbggzyfwpt.cn/

Hunan
Hunan Government Procurement website: http://www.ccgp-hunan.gov.cn/
Hunan Provincial Public Resources Trading Platform: https://www.hnsggzy.com/

Hainan
Hainan Government Procurement website: https://www.ccgp-hainan.gov.cn/zhuzhan/
Hainan province public resources trading service center: http://zw.hainan.gov.cn/ggzy/

Guizhou
Guizhou Provincial Government procurement website: https://gzgp.zbytb.com/
Guizhou public resources trading public service platform: http://ggzy.guizhou.gov.cn/

Shaanxi
Shaanxi Provincial Government Procurement website: http://www.ccgp-shaanxi.gov.cn/
Shaanxi Public Resources Trading Center: http://www.sxggzyjy.cn/

Gansu
Gansu government procurement website: http://www.ccgp-gansu.gov.cn/
The network of public resources in gansu province: http://ggzyjy.gansu.gov.cn/

Qinghai
Qinghai Government procurement website: http://www.ccgp-qinghai.gov.cn/
The network of public resources in qinghai province: http://www.qhggzyjy.gov.cn/ggzy/

Shandong
Shandong Government Procurement website: http://www.ccgp-shandong.gov.cn/
The network of public resources in shandong province: http://ggzyjy.shandong.gov.cn/
Qingdao Municipal Government purchase website: http://www.ccgp-qingdao.gov.cn/
Qingdao city public resources trading electronic service system: https://ggzy.qingdao.gov.cn/

Henan
Henan Provincial Government procurement website: http://www.ccgp-henan.gov.cn/
Henan province public resources trading public service platform: http://hnsggzyfwpt.hndrc.gov.cn/

Guangxi
Guangxi government procurement website: http://www.ccgp-guangxi.gov.cn/
The guangxi zhuang autonomous region public resources trading center: http://gxggzy.gxzf.gov.cn/gxzbw/
Nanning government procurement: http://zfcg.nanning.gov.cn/index.do
Nanning city public resources trading center: https://www.nnggzy.org.cn/nnzbwmanger/

Inner Mongolia
Inner Mongolia Government procurement website: http://www.ccgp-neimenggu.gov.cn/
The Inner Mongolia autonomous region public resources network: http://ggzyjy.nmg.gov.cn/

Tibet
Government Procurement website of Tibet Autonomous Region: http://www.ccgp-xizang.gov.cn/
The Tibet autonomous region public resources trading information network: http://www.xzggzy.gov.cn:9090/

Ningxia
Ningxia Hui Autonomous Region government procurement website: http://www.ccgp-ningxia.gov.cn/
Ningxia Hui Autonomous Region Public Resources trading network: http://www.nxggzyjy.org/

Third party bidding website
China procurement and bidding network: http://www.chinabidding.com.cn/
China international bidding nets (for mechanical and electronic products) : http://chinabidding.mofcom.gov.cn/
Mechanical and electrical products to recruit for the tender electronic trading platforms: http://www.chinabidding.com/
The bidding information network (China construction engineering bidding network, China power bidding network) : https://bidnews.cn/jianshe/
National bidding information network: https://bidnews.cn/
National bidding website: http://qmzhaobiao.com/
Avic bidding website: http://bid.aited.cn/
Bidding website: http://www.infobidding.com/
China called for bidding net: https://www.cecbid.org.cn/
The ant craftsmen web: https://www.mayijiangren.com/
China mining for net: https://www.bidcenter.com.cn/