The top 20 most popular technical companies in Zhangzhou, China, can be represented as follows:

1. Lenovo Group – One of the largest and most diversified technology companies in China, Lenovo Group has a strong focus on innovation, product development, and strategic partnerships.

2. Huawei Technologies Co., Ltd. – The second-largest tech company in China, Huawei Technologies Co., Ltd. is known for its high-quality smartphones, tablets, home routers, and other consumer electronics.

3. Alibaba Cloud Inc. – One of the fastest-growing cloud computing companies in China, Alibaba Cloud Inc. offers a wide range of cloud services, including infrastructure as code (IaC), containerization solutions, data warehousing, and more.

4. Tencent Technology Co., Ltd. – One of the largest technology companies in China, Tencent Technology Co., Ltd. is known for its popular social media platforms, such as WeChat, QQ, Douyin, etc.

5. Alibaba Innovation Lab (AIIL) – A research and development laboratory managed by Alibaba Cloud Inc., AIIL plays a crucial role in fostering innovation and driving technological advancement within the company.

6. Baidu Technology Co., Ltd. – One of the largest technology companies in China, Baidu Technology Co., Ltd. is known for its popular search engine, Baidu.com, which has transformed the way people access information, communicate, and conduct business online.

7. Alibaba Cloud – A leading cloud computing company in China, Alibaba Cloud Inc. offers a wide range of cloud services, including Infrastructure as Code (IaC), Containerization Solutions, Data Warehousing, and more.

8. Zhiyuan Technology Co., Ltd. – One of the largest technology companies in China, Zhiyuan Technology Co., Ltd. is known for its popular software platform, Zhiyuan Cloud Computing Platform, which has transformed the way businesses operate online.

9. Yidian Technology Co., Ltd. – One of the largest technology companies in China, Yidian Technology Co., Ltd. is known for its popular e-learning platform, Yidian eLearning, which has transformed the way students learn and grow online.

10. Tianyun Cloud – A leading cloud computing company in China, Tianyun Cloud Inc. offers a wide range of cloud services, including Infrastructure as Code (IaC), Containerization Solutions, Data Warehousing, and more.

In conclusion, the top 20 most popular technical companies in Zhangzhou, China, can be represented as follows:

1. Lenovo Group
2. Huawei Technologies Co., Ltd.
3. Tencent Technology Co., Ltd.
4. Zhiyuan Technology Co., Ltd.
5. Yidian Cloud Computing Company Inc.
6. Alibaba Cloud Inc.
7. Zhiyuan Cloud Computing Platform Inc.
8. Tianyun Cloud Inc.

In summary, the top 20 most popular technical companies in Zhangzhou, China, can be represented as follows:

1. Lenovo Group
2. Huawei Technologies Co., Ltd.
3. Tencent Technology Co., Ltd.
4. Zhiyuan Technology Co., Ltd.
5. Yidian Cloud Computing Company Inc.
6. Alibaba Cloud Inc.
7. Zhiyuan Cloud Computing Platform Inc.
8. Tianyun Cloud Inc.

Note: The above list is not exhaustive, and there may be other top 20 most popular technical companies in Zhangzhou, China, based on their industry, size, revenue, etc.