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About Us

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We Are HANGKE

HANGKE Optoelectronics is committed to light excellence everywhere, and pursuing higher value creation with a customer-first approach. We specialize in the R&D, manufacturing, and sales of LED filament bulbs and related components, providing high-quality ODM services for LED filament bulbs and linear light luminaires.

With nearly two decades of development, HANGKE has established profound capabilities in R&D innovation, global service, and industry-leading manufacturing, product quality meets certification standards in the EU and NA. We have built long-term partnerships with top global retailers and lighting brands. We are committed to providing creative, reliable, cost-effective products, solutions, and services, collaborating deeply with our business partners to continuously create higher value.
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Sustainable Development

HANGKE has made many efforts to build resilient infrastructure and promote inclusive and sustainable industrialization. We insist on innovative technologies and manufacturing methods that respect people’s rights, their health, and the planet we share.

Whether using FSC packaging materials, using clean energy for production, building resilient infrastructure, or promoting inclusive and sustainable industrialization, we are acting for the environment and sustainability.

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Patents Globally

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Top Auto Production Equipment

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Monthly Lighting Products

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Monthly Fila Producing

Level Dust-Free Factory

Why Choose HANGKE

product checking in lighting manufacturing

R&D and OEM/ODM

We offer end-to-end customization, from conceptual design to final mass production, meeting your specific project requirements.
lab tests in led lighting productions

Strict Quality Control

100% aging tests and strict compliance with international standards (UL, CE, RoHS) ensure zero-defect deliveries.
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Market-Specific Expertise

Deep understanding of North American and European market trends, voltage requirements, and energy efficiency regulations (ERP standards).

HANGKE History

Started DIP (Dual In-Line Package) LED production.
2003
Began large-scale production of SMD LED.
2008
Started mass production of COB LED.
2012
Started R&D on LED filaments with the scientific research team of Zhejiang University and successfully completed trial production.
2014
HANGKE listed in stock market. Our Anhui factory put into production.
2016
Expanding overseas markets, carrying out cooperation with large lighting brands and retailers in EU and NA. Increased factory capacity, improving bulb production capability to 6 million per month.
2018
Reinvent lighting with linear light, apply LED filaments to light fixtures, and create a new lighting product line.
2022
Reinvent lighting with linear light, apply LED filaments to light fixtures, and create a new lighting product line.
2022

Organizational Structure

HANGKE GROUP

Zhongshan Branch

Hangke Optoelectronics Group Co., Ltd.
  • Located in Zhongshan, China's lighting capital.
  • Decorative lighting R&D
  • String light production
  • DECO light production & business development.

Anhui Hangke

Optoelectronics Co., Ltd.
  • Integrated luminaire manufacturing
  • R&D and production
  • Factory certified by SGS & TÜV
  • SGS & TÜV ERP Witness Lab.

Anhui Hangke

Semiconductor Technology Co., Ltd.
  • Established in June 2019
  • Focused on LED lighting components
  • Packaging products
  • LED filament lamp R&D, production & sales.

Hangzhou Zhete

Electronics Co., Ltd.
  • Based in Yuhang District, Hangzhou
  • Sales of lighting fixtures
  • Semiconductor lighting devices
  • Luminaires & electronics; tech development services.

Certifications & Awards

Honors

Pass TUV Certification

Certified by BSCI

China’s Leading 10 LED Packaging Enterprises

Top 100 Firms in China’s LED Sector

Top 3 Chinese LED Filament Bulb Manufacturers

Patents

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Low Carbon Production

Low Carbon Production

We prioritize low carbon production to minimize our environmental impact. Our state-of-the-art manufacturing facility incorporates advanced energy-saving technologies and efficient production processes. We closely monitor energy consumption and actively implement measures to reduce emissions. By adopting renewable energy sources and investing in energy-efficient equipment, we continually strive to lower our carbon footprint and maintain a sustainable business model.

Environmental Protection

Environmental Protection

Environmental protection is at the core of our business values. We adhere to the ISO 14001 environmental management system, ensuring that our operations remain eco-friendly. Our comprehensive waste management program involves reducing waste generation and promoting recycling and reuse of materials. We also collaborate with suppliers and partners who share our commitment to sustainability, further extending our efforts to protect the environment.

Green Packaging

Green Packaging

HangKe Optoelectronics is dedicated to using green packaging to reduce the environmental impact of our products. We employ sustainable materials, such as biodegradable or recycled packaging, to minimize waste and plastic consumption. Our packaging designs are optimized to reduce material usage while ensuring product safety during transportation. By continually refining our packaging practices, we contribute to a greener future while delivering high-quality LED lighting solutions.