Top 10 Lens Suppliers in China 2026
Miniature Pinhole Lens Supplier: How to Choose the Right Compact Camera Lens
05/16/2026
Key Takeaways
Lens Suppliers in China are becoming the preferred choice for global buyers seeking cost-effective optical solutions, OEM customization, and reliable manufacturing capabilities.
- China is one of the world’s leading manufacturing centers for optical and industrial lenses.
- The best lens suppliers provide:
- OEM/ODM customization
- automotive-grade quality
- low distortion optics
- global export support
- Popular lens categories in 2026 include:
- Buyers should compare suppliers based on:
- optical quality
- certifications
- production capacity
- engineering support
- delivery reliability
- Reliable lens suppliers can help reduce development costs and shorten product launch cycles.
- TOWIN specializes in industrial, automotive, embedded vision, and customized optical lens solutions for international OEM customers.
Introduction
Lens Suppliers play a critical role in modern imaging industries, including automotive systems, robotics, AI vision, medical imaging, smart surveillance, drones, and industrial automation. As global demand for high-performance optical solutions continues to grow, China has become one of the most important manufacturing hubs for optical lenses and camera modules.
Today, buyers are no longer looking only for low-cost products. They also expect:
- Stable quality control
- OEM and ODM customization
- Fast lead times
- Technical engineering support
- Long-term supply reliability
- Automotive-grade production standards
China’s optical manufacturing ecosystem offers strong advantages in all of these areas. Many Chinese lens manufacturers now provide advanced production technologies, precision optical design, automated assembly lines, and international certification systems that meet the needs of global B2B customers.
This guide introduces the top lens suppliers in China for 2026 and explains how to evaluate manufacturers based on product range, optical performance, customization capability, and export experience. Whether you are sourcing machine vision lenses, automotive camera lenses, fisheye lenses, or embedded vision optics, this article will help you make better purchasing decisions.
High-Volume Lens Manufacturing
Why Global Buyers Choose Chinese Lens Suppliers
China continues to dominate the optical manufacturing industry for several reasons.
Key Advantages
- Competitive manufacturing costs
- Mature optical supply chains
- Strong OEM/ODM capabilities
- Large-scale production capacity
- Faster customization cycles
- Rich export experience
- Broad product categories
- Continuous investment in AI vision technologies
Major Industries Driving Lens Demand
| Industry | Common Lens Types |
|---|---|
| Automotive ADAS | Automotive lenses |
| Smart Surveillance | CCTV lenses |
| Robotics | Machine vision lenses |
| Medical Devices | Low distortion lenses |
| Smart Home | Wide-angle lenses |
| Drones | Lightweight M12 lenses |
| Industrial Automation | FA lenses |
How We Selected the Top Lens Suppliers
To ensure fairness and transparency, we evaluated suppliers based on multiple professional standards.
| Evaluation Factor | Description |
|---|---|
| Manufacturing Experience | Years in optical production |
| Product Diversity | Variety of lens categories |
| OEM/ODM Support | Custom design capability |
| Certifications | ISO, RoHS, IATF16949 |
| Export Experience | Global shipment capability |
| Production Capacity | Mass production capability |
| Technical Support | Engineering responsiveness |
| Quality Control | Reliability and consistency |
Top 10 Lens Suppliers in China 2026
1. TOWIN
TOWIN is a professional optical lens manufacturer specializing in industrial, automotive, and embedded vision lens solutions. The company serves international OEM customers with customized optical products and engineering support.
Main Products
- M12 lenses
- Automotive lenses
- Fisheye lenses
- FA lenses
- Low distortion lenses
- IR corrected lenses
Key Advantages
- OEM/ODM customization
- Strong engineering team
- Global export experience
- Flexible production capability
- Competitive pricing
- Fast response time
Applications
- Robotics
- AI cameras
- Smart surveillance
- ADAS systems
- Industrial automation
- Medical imaging
2. Sunny Optical
Sunny Optical is one of the largest optical manufacturers in China and serves global smartphone, automotive, and imaging industries.
Main Products
- Mobile camera lenses
- Automotive optics
- Machine vision lenses
- Optical modules
Strengths
- Large-scale production
- Advanced R&D capability
- Strong automotive supply chain
3. Largan Precision China Division
Largan is known for precision optics and advanced imaging technologies.
Key Features
- High-resolution optics
- Precision lens manufacturing
- Advanced optical coatings
4. Union Optech
Union Optech focuses on infrared optics, laser optics, and industrial optical systems.
Main Markets
- Medical
- Aerospace
- Industrial automation
5. Kinko Optical
Kinko Optical specializes in machine vision and industrial camera lenses.
Product Categories
- FA lenses
- Zoom lenses
- Industrial optics
6. Union Optical
- Headquarters: Jiangsu
- Core Products: Industrial lenses, microscope lenses, custom optics
- Key Advantages: Custom design, precision machining
- Best For: Industrial measurement and scientific imaging
7. Fujian Longxi Optical
- Headquarters: Fujian
- Core Products: M12 board lenses, pinhole lenses, low‑cost lenses
- Key Advantages: Competitive price, fast delivery
- Best For: Budget‑friendly PCB cameras
8. Shenzhen Omas Technologies
- Headquarters: Shenzhen
- Core Products: ITS traffic lenses, IR‑corrected lenses
- Key Advantages: Traffic monitoring specialization
- Best For: Intelligent traffic and highway systems
9. Jiangxi Liancheng Optical
- Headquarters: Jiangxi
- Core Products: Wide‑angle, fisheye, low‑distortion lenses
- Advantages: Specialized optical design
- Best For: Panoramic and wide‑view applications
10. Xiamen Topstar Optics
- Headquarters: Xiamen
- Core Products: M12, CS‑mount, megapixel lenses
- Advantages: Local supply chain, quick response
- Best For: Middle‑east and European small‑batch orders
Core Lens Parameter Comparison Table
| Parameter | Definition | Key Application |
|---|---|---|
| Mount Type | M12×0.5, C‑mount (17.526mm), CS‑mount (12.526mm) | Match camera interface |
| Resolution | 1MP, 5MP, 8MP, 12MP+ | Image clarity & detail |
| Aperture (F‑number) | F1.4, F2.0, F2.8 | Low‑light performance |
| Distortion | Low / Standard / Fisheye | Measurement & imaging accuracy |
| Sensor Format | 1/3”, 1/2.5”, 1/2”, 2/3” | Match camera sensor size |
| IR Correction | Day/night compatible | 24h surveillance cameras |
| Thread Size | M8×0.35, M12×0.5 | PCB assembly compatibility |
How to Choose the Right Lens Supplier
1. Optical Performance
Check:
- Resolution
- Distortion
- Sharpness
- IR correction
- Field of view
2. Sensor Compatibility
| Sensor Size | Typical Applications |
|---|---|
| 1/4″ | Entry-level cameras |
| 1/2.7″ | Smart home cameras |
| 1/1.8″ | Industrial cameras |
| 1″ | High-end machine vision |
3. Manufacturing Certifications
Look for:
- ISO9001
- RoHS
- REACH
- IATF16949
4. OEM/ODM Capability
Reliable suppliers should support:
- Custom focal lengths
- Optical coatings
- Housing materials
- Waterproof designs
- IR filters
- Mechanical modifications
5. Production Capacity
Large-scale manufacturing helps ensure:
- Stable supply
- Faster delivery
- Better consistency
- Long-term cooperation
FAQs
Q: What are the best Lens Suppliers in China?
A: Some of the leading lens suppliers include TOWIN, Sunny Optical, Kinko Optical, and Phoenix Optical.
Q: Can Chinese lens suppliers provide OEM services?
A: Yes. Many Chinese manufacturers support customized optical design, coatings, and mechanical modifications.
Q: Are Chinese optical lenses reliable?
A: Many Chinese manufacturers now meet international quality standards and export globally.
Q: What is the typical lead time for custom lenses?
A: Lead times vary depending on complexity and quantity but generally range from 2 to 8 weeks.
Q: Can suppliers support small trial orders?
A: Some suppliers offer flexible MOQ options for prototypes and development projects.
Conclusion
China remains one of the world’s most important manufacturing centers for optical imaging products, and professional Lens Suppliers continue to support the rapid growth of industries such as robotics, automotive electronics, smart surveillance, and AI vision systems.
When selecting a supplier, buyers should evaluate:
- Product quality
- Engineering capability
- Customization flexibility
- Certifications
- Production capacity
- Technical support
Reliable long-term cooperation is often more valuable than simply choosing the lowest price supplier.
For companies seeking industrial, automotive, machine vision, or embedded optical solutions, TOWIN Lens provides customized lens development services and global OEM support backed by professional optical engineering experience.
