The safety production standardization certificate is a recognition of the level (first, second, and third level) of your company's safety production management work; the state requires that all units engaged in production and operation must meet the standards by the end of 2015. . As for the production safety license, the "Regulations on Production Safety License" stipulates that it is a necessary document for mining enterprises, construction enterprises and hazardous chemicals, fireworks and firecrackers, and civilian blasting equipment manufacturers to carry out production and construction. It is closely related to the enterprise qualifications. Together, these enterprises that have obtained qualification certificates must apply for a production safety license; enterprises that have not obtained a production safety license are not allowed to engage in production and construction activities. This is the difference between them.