Contact Zhilianhai: Company Listings and Corrections

What you can submit

Company details, product and certification documents, website and contact updates, and corrections to existing entries. Please attach a verifiable public source.

Process

We check the source first, then update the record. Information that cannot be verified is marked as under review rather than presented as fact.

Contact

Email zhilianhai@t-800.cn. We do not sell ranking positions and do not remove accurate public information except where the law requires it.