1. enterprise inquiry: enterprise inquiry is an enterprise credit inquiry tool under enterprise inquiry technology co., ltd., which was developed by Suzhou langdong network technology co., ltd. and went online on October 20-0. The purpose of enterprise inquiry is to provide users with services such as quick inquiry of enterprise industrial and commercial information, court judgment information, affiliated enterprise information, legal proceedings, untrustworthy information, information of executed persons, intellectual property information, company news, enterprise annual report, etc. Its main functions include corporate portrait, due diligence, risk monitoring, data terminal and so on.
2. Tianyancha query: Tianyancha is a commercial query platform released by the founder Liu Chao on 20 14 and 10, which provides commercial information query services for individuals, enterprises and governments based on national public data. 20 17, Tianyancha launched the online advertising slogan "Check the company, check the boss, check the relationship". In the same year, the Series A financing of 654.38+0.3 billion yuan led by the SME Development Fund was completed. By April, Tianyancha had achieved a balance of payments. In the following year, Tianyancha users exceeded 654.38+0 billion.