Why is the cooperation between Taijing Technology and Huawei confidential?

Involving trade secrets. According to official website, who inquired about the National Government Affairs Service Center, and the cooperation between Taijing Technology and Huawei could not be made public because it involved relevant business information and confidentiality commitments with customers. Huawei Technologies Co., Ltd., founded in 1987, is headquartered in Longgang District, Shenzhen City, Guangdong Province. The revenue in 2022 was 642.3 billion yuan.