In September 2023, Mystuff Group formally signed a contract with Jincheng Market Supervision and Administration Bureau, to deliver full technical support for its World Standards Day Standardization Knowledge Contest in 2023.

This marked the sixth cooperation between the two parties. Back in 2018, as the designated technical supporter, Mystuff compiled the 2018 Review Report on Voluntarily Disclosed Enterprise Product Standards of Jincheng City. In 2021, Mystuff provided technical services for two government projects: the Random Inspection Project for Self-declared Public Standards and the Benchmarking & Upgrade Campaign for the Local Cement Industry of Jincheng. In 2022, it supported the implementation of Enterprise Standard Leader Program, industrial benchmarking initiatives and supervision inspection on self-disclosed enterprise & association standards. In 2023, Mystuff delivered comprehensive standard management services for the bureau.