信合联服 is a Chinese business information and credit services platform operated by Xinjiang Xinhe Lianfu Network Technology Co., Ltd. It helps users search for companies, business owners, shareholders, and addresses, with access to information covering more than 141,400 enterprises, 27,000 business owners, and 500 industries. The site says its searches are free and do not require registration or login, and that it uses multidimensional data integration and intelligent matching to organize results.

Its services also include support for completing credit files, submitting appeals related to administrative sanctions, reporting suspected conduct, and pursuing credit repair by correcting untrustworthy conduct and addressing its effects. The platform presents a broad selection of products and highlights resource integration and cooperation across industries. Its policy and reference materials include notices and guidance on social credit systems, credit-based lending, and credit evaluation in construction tendering.

Listed data sources include Credit China, the National Enterprise Credit Information Publicity System, regional public credit information centers, and ICBC’s Rong’an e-Xin service. 信合联服 also provides customer support and user guides