The tax rate for Shanghai Online Taxation Bureau to apply for technical service invoices is 17%. According to relevant information, technical consulting service refers to providing business activities such as feasibility demonstration, technical prediction, special technical investigation, analysis and evaluation report and professional knowledge consultation for specific technical projects. The above-mentioned technology-related services belong to R&D and technical services, and the tax rate is 6%. In addition to the above, the technical services that occur at the same time as the product sales belong to the mixed sales of value-added tax, which is consistent with the applicable tax rate of the product, and there is a tax rate of 17%.