In Qitaihe, the most popular technical companies are those that have captured the imagination and made significant contributions to their respective fields.

1. ZTE Corporation: Renowned for its telecommunications equipment and solutions, ZTE is a staple in Qitaihe’s tech scene.

2. Huaqin Network Technology Co., Ltd.: This company specializes in network infrastructure and security, playing a pivotal role in Qitaihe’s technology-driven economy.

3. Beijing Keyence Technology Co., Ltd.: A prominent player in the industrial automation field, Keyence’s presence in Qitaihe underscores the local tech ecosystem’s robustness.

These companies not only contribute to the local economy by providing job opportunities but also play a global role through innovation and technological advancements.