# 29 leading publicly traded companies in Shandong

Tamtam tracks 29 publicly traded companies headquartered in Shandong. This list ranks all of them by number of employees on LinkedIn, led by Haier, GoerTek Inc. and Wanhua Chemical Group. Their median headcount is 389. Half of them were founded in 1998 or later.

The publicly traded companies in Shandong are largely mid-sized to large enterprises, with a strong presence in manufacturing, particularly in electronics, chemicals, and automotive sectors. Many were founded in the late 20th or early 21st century. Notable companies include Haier, a world-leading provider of IoT solutions, and Wanhua Chemical Group, a global leader in polyurethanes manufacturing. GoerTek Inc. specializes in component parts and finished products for various industries, while Rainbow Agro provides crop protection solutions.

There is a clear cluster of companies headquartered in Qingdao, including Haier, Mesnac Co., Ltd., which specializes in rubber machinery and IoT, and Sailun Group, aiming to be a global leader in tires. Other prominent locations are Weifang, home to GoerTek Inc. and Weichai Power Co., Ltd., a manufacturer of automobiles and equipment, and Yantai, where Wanhua Chemical Group is based. This shows a concentration of industrial and technological innovation across several key cities in Shandong.

🇨🇳 Shandong · 29 companies · Updated Nov 13, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [Haier](https://www.tamtam.ai/c/haier) (haier.com)<br>A world-leading provider of IoT solutions, Haier Group focuses on user experience, offering premium brands and tailored smart life experiences globally | Appliances, Electrical, and Electronics Manufacturing | 🇨🇳 Qingdao | 19,185 | 1984 |
| 2 | [GoerTek Inc.](https://www.tamtam.ai/c/goertek-inc) (goertek.com)<br>A global leader in component parts and finished products spanning various industries, dedicated to innovation, rapid growth, and client satisfaction | Computers and Electronics Manufacturing | 🇨🇳 Weifang | 7,030 | 2001 |
| 3 | [Wanhua Chemical Group](https://www.tamtam.ai/c/wanhua-chemical-group) (en.whchem.com)<br>Global leader in polyurethanes manufacturing with focus on innovation, quality, and customer service Offering advanced coatings solutions and petrochemical products worldwide | Chemical Manufacturing | 🇨🇳 Yantai | 1,973 | 1998 |
| 4 | [Rainbow Agro](https://www.tamtam.ai/c/rainbow-agro) (rainbowagro.com)<br>A leading crop protection company providing tailored solutions to customers worldwide, focusing on growth and development in the agro productive chain | Farming | 🇨🇳 Weifang | 1,012 | 2000 |
| 5 | [Qingdao Haier Co., Ltd.](https://www.tamtam.ai/c/qingdao-haier-co-ltd) (haier.com)<br>A company specializing in the manufacturing and sales of innovative home appliances and consumer electronics products | Computers and Electronics Manufacturing | 🇨🇳 Qingdao | 702 |  |
| 6 | [Weichai Power Co., Ltd](https://www.tamtam.ai/c/weichai-power-co-ltd) (weichai.com)<br>The company manufactures automobiles and equipment. It also has business platforms in construction machinery, powertrain systems, luxury yachts, and financial services, operating globally. | Machinery Manufacturing | 🇨🇳 Weifang | 619 |  |
| 7 | [Mesnac Co., Ltd](https://www.tamtam.ai/c/mesnac-co-ltd) (en.mesnac.com)<br>International high-tech enterprise specializing in rubber machinery, IoT, new materials, and environmental protection, providing smart manufacturing solutions and leading industry innovation globally | Automation Machinery Manufacturing | 🇨🇳 Qingdao | 595 | 2000 |
| 8 | [Sailun Group](https://www.tamtam.ai/c/sailun-group) (en.sailungroup.com)<br>Aiming to be a global leader in tires by 2025, focusing on autonomous technology, intelligent manufacturing, and social responsibility | Motor Vehicle Manufacturing | 🇨🇳 Qingdao | 581 | 2002 |
| 9 | [Haier Smart Home](https://www.tamtam.ai/c/haier-smart-home) (haier.com)<br>Specializing in smart home technologies, the company offers innovative solutions for home automation, connected appliances, and interactive devices | Manufacturing | 🇨🇳 Qingdao | 542 |  |
| 10 | [Zhongtong Bus & Holding Co., Ltd](https://www.tamtam.ai/c/zhongtong-bus-and-holding-co-ltd) (zhongtong.com)<br>A leading bus manufacturer in China, with advanced production facilities and a focus on new-energy and energy-saving buses | Motor Vehicle Manufacturing | 🇨🇳 Liaocheng | 527 | 1958 |
| 11 | [Aucma](https://www.tamtam.ai/c/aucma) (aucma.com)<br>Established in 1987, this company is a global leader in manufacturing refrigeration equipment, environmental EV, and household appliances, dominating domestic freezer sales | Appliances, Electrical, and Electronics Manufacturing | 🇨🇳 Qingdao | 508 | 1987 |
| 12 | [TOPSCOMM](https://www.tamtam.ai/c/topscomm) (topscomm.com)<br>Provider of industrial-grade chips with independent intellectual property, specializing in automated manufacturing for various fields including IoT, energy efficiency, and fire protection | Appliances, Electrical, and Electronics Manufacturing | 🇨🇳 Qingdao | 452 | 2008 |
| 13 | [JUTAL](https://www.tamtam.ai/c/jutal) (jutal.com)<br>A fabrication site with large facilities for international projects, specializing in steel prefabrication, piping, blast and paint, aiming for quality, timeliness, and customer satisfaction | Oil and Gas | 🇨🇳 Shenzhen | 440 | 1995 |
| 14 | [Triangle Tyre](https://www.tamtam.ai/c/triangle-tyre) (triangle.com.cn)<br>A leading manufacturer of radial tyres with a strong focus on research, development, and global expansion, offering a promising career for innovators worldwide | Motor Vehicle Manufacturing | 🇨🇳 Weihai | 416 | 1976 |
| 15 | [Chemical Group Co., Ltd.](https://www.tamtam.ai/c/chemical-group-co-ltd) (luxichemical.com)<br>A state-owned chemicals enterprise in China, Luxi Group focuses on new chemical materials, fertilizers, and research, with a strong emphasis on innovation and industrial development | Chemical Manufacturing | 🇨🇳 Liaocheng | 389 |  |
| 16 | [Dongfang Electronics Co., Ltd](https://www.tamtam.ai/c/dongfang-electronics-co-ltd) (dongfangelec.com)<br>A computer software company located in YANTAI, focusing on building relationships on LinkedIn to attract customers, brand fans, and employees | Software Development | 🇨🇳 Yantai | 352 |  |
| 17 | [Bank of Qingdao](https://www.tamtam.ai/c/bank-of-qingdao) (qdccb.com)<br>A leading bank in Shandong Province offering innovative financial products and services, with a focus on technology, governance, and customer satisfaction | Banking | 🇨🇳 Qingdao | 351 | 1996 |
| 18 | [豪迈集团股份有限公司](https://www.tamtam.ai/c/company-weifang) (himile.com)<br>A management consulting company based in China, specializing in providing services in strategic planning and business development | Business Consulting and Services | 🇨🇳 Weifang | 338 |  |
| 19 | [Shandong Luqiao Group](https://www.tamtam.ai/c/shandong-luqiao-group) (sdluqiao.com)<br>Established in 1948 in Shandong, China, specializing in road and bridge infrastructure projects | Utilities | 🇨🇳 Jinan | 326 | 1948 |
| 20 | [金正大生态工程集团股份有限公司](https://www.tamtam.ai/c/company-32386346) (kingenta.com)<br>A Chinese chemicals company specializing in ecological engineering services located in Shandong Province | Chemical Manufacturing | 🇨🇳 Linyi | 295 |  |
| 21 | [Himile Group](https://www.tamtam.ai/c/himile-group) (himile.com)<br>A diversified international enterprise with subsidiaries in manufacturing, real estate, education, and more, specializing in top-grade tire molds and mechanical manufacturing | Mechanical Or Industrial Engineering | 🇨🇳 Gaomi | 295 | 1995 |
| 22 | [Dongyue Group](https://www.tamtam.ai/c/dongyue-group) (dongyuechem.com)<br>Manufacturer of high-end fluorine and silicone materials with the largest production base in China, established in 1987 with headquarters in Shandong Province | Chemical Manufacturing | 🇨🇳 Zibo | 284 | 1987 |
| 23 | [Shandong Luoxin Pharmaceutical Group Stock Co.,Ltd.](https://www.tamtam.ai/c/shandong-luoxin-pharmaceutical-group-stock-co-ltd) (luoxin.cn)<br>The company specializes in producing a wide range of pharmaceutical products such as antibiotics, antivirals, proton pump inhibitors, and oncology medications | Pharmaceutical Manufacturing | 🇨🇳 Linyi | 278 |  |
| 24 | [Impulse](https://www.tamtam.ai/c/impulse) (impulsefitness.com)<br>Leader in fitness equipment industry since early 1990s, focusing on R&D, manufacturing, and sales Listed on Shenzhen Stock Exchange in 2017 | Sporting Goods Manufacturing | 🇨🇳 Qingdao | 271 | 2004 |
| 25 | [Bloomage](https://www.tamtam.ai/c/bloomage) (bloomagebioactive.com)<br>A national High-Tech enterprise specializing in the research, development, and production of Sodium Hyaluronate and bioactive ingredients through fermentation procedures since the 1990s | Biotechnology Research | 🇨🇳 Jinan | 252 | 1998 |
| 26 | [SINOTRUK](https://www.tamtam.ai/c/sinotruk) (error.alibaba.com)<br>A professional manufacturer of trucks and construction machines based in China, offering a variety of products for interested customers to inquire about | Motor Vehicle Manufacturing | 🇨🇳 Jinan | 229 | 1956 |
| 27 | [Wanhua Chemical Group Co., Ltd. (formerly Yantai Wanhua Polyurethanes Co., Ltd.)](https://www.tamtam.ai/c/wanhua-chemical-group-co-ltd-formerly-yantai-wanhua-polyurethanes-co-ltd) (en.whchem.com)<br>Leading producer of MDI and related products globally, with operations in Asia, Europe, and America, offering great career opportunities in a dynamic environment | Chemical Manufacturing | 🇨🇳 Yantai | 216 | 1998 |
| 28 | [Shandong Chenming Paper Holdings Co., Ltd](https://www.tamtam.ai/c/shandong-chenming-paper-holdings-co-ltd) (chenmingpaper.com)<br>A paper and forest products business located in Shouguang, China, specializing in paper production and other related forest products | Paper and Forest Product Manufacturing | 🇨🇳 Shouguang | 213 |  |
| 29 | [Qingdao Rural Commercial Bank](https://www.tamtam.ai/c/qingdao-rural-commercial-bank) (qrcb.com.cn)<br>A rural commercial bank specializing in serving agriculture, small businesses, and urban residents, with strong financial performance and strategic vision | Banking | 🇨🇳 Qingdao | 184 | 2012 |

## How this list is built

Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 13, 2026.

## More company lists in Shandong

- [The largest companies in Shandong](https://www.tamtam.ai/l/largest-companies-shandong) (164)
- [Manufacturers in Shandong](https://www.tamtam.ai/l/manufacturers-shandong) (66)
- [Multinational companies in Shandong](https://www.tamtam.ai/l/multinational-companies-shandong) (56)
- [Companies with in-house R&D in Shandong](https://www.tamtam.ai/l/r-and-d-companies-shandong) (51)
- [Hardware manufacturers in Shandong](https://www.tamtam.ai/l/hardware-companies-shandong) (32)
- [Corporate groups and holding companies in Shandong](https://www.tamtam.ai/l/holding-companies-shandong) (29)

## The same list elsewhere in China

- [Publicly traded companies in China](https://www.tamtam.ai/l/publicly-traded-companies-china) (675)
- [Publicly traded companies in Guangdong](https://www.tamtam.ai/l/publicly-traded-companies-guangdong) (145)
- [Publicly traded companies in Zhejiang](https://www.tamtam.ai/l/publicly-traded-companies-zhejiang) (53)
- [Publicly traded companies in Jiangsu](https://www.tamtam.ai/l/publicly-traded-companies-jiangsu) (45)
- [Publicly traded companies in Fujian](https://www.tamtam.ai/l/publicly-traded-companies-fujian) (25)
- [Publicly traded companies in Beijing](https://www.tamtam.ai/l/publicly-traded-companies-beijing) (117)
- [Publicly traded companies in Shanghai](https://www.tamtam.ai/l/publicly-traded-companies-shanghai) (96)
- [Publicly traded companies in Shenzhen](https://www.tamtam.ai/l/publicly-traded-companies-shenzhen) (70)
- [Publicly traded companies in Guangzhou](https://www.tamtam.ai/l/publicly-traded-companies-guangzhou) (34)
- [Publicly traded companies in Hangzhou](https://www.tamtam.ai/l/publicly-traded-companies-hangzhou) (29)

## The same list elsewhere

- [Publicly traded companies in the world](https://www.tamtam.ai/l/publicly-traded-companies-in-the-world) (11,531)
- [Publicly traded companies in Asia](https://www.tamtam.ai/l/publicly-traded-companies-in-asia) (3,126)

---

Source: https://www.tamtam.ai/l/publicly-traded-companies-shandong