These companies in Hangzhou are primarily established firms with significant in-house R&D capabilities, predominantly in technology, manufacturing, and healthcare. Many are large organizations, including NetEase, an internet technology company, and Hikvision, specializing in AIoT solutions. Zhejiang University is also listed, highlighting strong research in various disciplines.
A notable pattern is the strong presence of IT services and consulting, with companies like Dahua Technology Co. LTD providing video-centric AIoT solutions, and Hundsun, a financial software supplier. There is also a cluster of higher education institutions, indicating a focus on research and development within the city.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
NetEasenetease.com
A leading internet technology company in China, providing premium online services focused on content creation, gaming, intelligent learning, online music, and consumer lifestyle brands |
12,027 | |||
| 2 |
Hikvisionhikvision.com
The company specializes in utilizing advanced technologies such as machine perception, artificial intelligence, and big data to lead the future of AIoT across industries |
9,359 | |||
| 3 |
Zhejiang Universityzju.edu.cn
One of China's top, oldest higher education institutions. Strong research in many disciplines. High rankings in national and global assessments. |
9,144 | |||
| 4 |
Dahua Technology Co. LTDdahuasecurity.com
Provides video-centric AIoT solutions and services globally. Drives digital innovation for cities and enterprises, enhancing management, safety, and operational productivity through advanced technologies. |
5,158 | |||
| 5 |
Hundsunhundsun.com
A leading Chinese supplier of financial software and network services, specializing in wealth and assets management solutions for various financial institutions |
2,337 | |||
| 6 |
养生堂 · 生物制药hr.yst.com.cn
A healthcare group focusing on biopharmaceuticals and innovative biological drugs, with notable accomplishments in vaccine development and clinical trials |
2,231 | |||
| 7 |
杭州邦怡日用品科技有限公司bonyee.com
A company specializing in nonwoven products, including wet wipes, beauty products, and towels, providing innovative solutions for skin cleansing and production services |
1,476 | |||
| 8 |
Powerchina Huadong Engineering Corporation Limitedhdec.com
State-owned enterprise specializing in planning, designing, and consulting for hydropower projects, urban construction, environmental engineering, and infrastructure development both domestically and internationally |
1,145 | |||
| 9 |
Zhejiang Yasha Decoration Co., Ltd.chinayasha.com
Leader in interior and exterior decoration projects, specializing in modern techniques and total contracting services across a wide range of industries |
1,079 | |||
| 10 |
Joyoungjoyoung.com
A leading manufacturer of kitchen appliances, specializing in innovative products for healthy cooking, including soy milk makers, noodle makers, and pressure cookers |
874 | |||
| 11 |
Tigermedtigermedgrp.com
Global provider of innovative clinical research solutions for biopharmaceuticals and medical devices, offering services from development to commercialization worldwide |
837 | |||
| 12 |
Hexing Groupelectric.hxgroup.com
A leading provider of green energy and smart grid solutions, offering a wide range of new energy products to customers globally |
807 | |||
| 13 |
Hangzhou Dianzi Universityhdu.edu.cn
A higher education institution located in Hangzhou, with a focus on electronic information and strong disciplines in economics and management |
774 | |||
| 14 |
苏泊尔股份supor.com.cn
A leading comprehensive home goods provider in China, offering a wide range of kitchenware and appliances, dedicated to making everyday life easier and more comfortable |
682 | |||
| 15 |
Sunyard System Engineering Co., Ltd.sunyard.com
A software company in China, publicly listed on the Shanghai Stock Exchange, specializing in e-Government IT solutions and independent IPR software products |
634 | |||
Want more companies than this list?This page shows the largest ones only. Connect to Tamtam to see every company that matches, filter by size, industry or growth, and reach their decision-makers. | |||||
| 16 |
Univiewglobal.uniview.com
A pioneering tech company offering professional surveillance solutions across various industries with almost 20 years of experience and a focus on innovation for a safer world |
600 | |||
| 17 |
聚光科技(杭州)股份有限公司fpi-inc.com
A semiconductor company based in Hangzhou, China, specializing in advanced technology solutions for various industries |
519 | |||
| 18 |
ZEEKR极氪zeekrlife.com
Innovative approach to electric automotive design and technology, inspiring a new way of thinking and re-imagining electric vehicles |
485 | |||
| 19 |
Proya Cosmeticsproya-group.com
A cosmetics company in China specializing in beauty products and skincare |
459 | |||
| 20 |
ALOG Technologyalog.cc
Global e-logistics supply chain enterprise providing warehouse management services for top enterprises, with a service network covering 388 cities worldwide |
450 | |||
| 21 |
CFMOTOcfmoto.com
A global company developing and delivering motorcycles, off-road vehicles, engines, parts, and accessories through a network of 3000 dealers worldwide |
436 | |||
| 22 |
百世物流科技（中国）有限公司800best.com
A leading global logistics and supply chain service platform with expertise in express delivery, supply chain management, international e-commerce logistics, and logistics finance |
418 | |||
| 23 |
SolaX Powersolaxpower.com
A global leader in solar inverter development, production, and distribution, with a focus on innovation and cutting-edge technology for sustainable energy solutions |
406 | |||
| 24 |
Eastern Communications Co., Ltd.eastcom.com
A telecommunications provider based in HANGZHOU, Eastern Communications aims to build relationships and attract followers through LinkedIn for new customers and employees |
404 | |||
| 25 |
浙江盘石信息技术股份有限公司adyun.com
Specializing in global new economy development through Internet big data technology, offering cloud services in branding, marketing, e-commerce, finance, and more |
378 | |||
| 26 | 377 | ||||
| 27 |
顾家集团kukahome.com
A leading home decor group with over 20 years of history, consisting of three subsidiaries specializing in furniture, real estate, and home building |
340 | |||
| 28 |
SHINING 3Dshining3d.com
A high-tech enterprise specializing in 3D digitizing and printing solutions for various industries, aiming to lower costs and improve product quality |
336 | |||
| 29 |
中国电建集团华东勘测设计研究院有限公司ecidi.com
Multinational engineering organization focusing on hydropower, urban construction, and dam safety, offering solutions from planning and design to operation management |
324 | |||
| 30 |
浙江合大太阳能科技有限公司hedasolar.cn
A high-tech company specializing in the research, production, and sales of solar energy products, including photovoltaic ceramic tiles, solar panels, and rooftop power generation systems |
319 | |||
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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 12, 2026.
More company lists in Hangzhou
- The largest companies in Hangzhou 158
- Multinational companies in Hangzhou 55
- Manufacturers in Hangzhou 36
- Publicly traded companies in Hangzhou 29
- Hardware manufacturers in Hangzhou 25
The same list elsewhere in China
- Companies with in-house R&D in China 981
- Companies with in-house R&D in Guangdong 211
- Companies with in-house R&D in Jiangsu 95
- Companies with in-house R&D in Zhejiang 86
- Companies with in-house R&D in Shandong 51
- Companies with in-house R&D in Fujian 29
- Companies with in-house R&D in Shanghai 119
- Companies with in-house R&D in Beijing 118
- Companies with in-house R&D in Shenzhen 113
- Companies with in-house R&D in Guangzhou 44