Leading OEM/ODM provider of high-performance industrial circular connectors and energy storage connectors. Certified IP68/IP69K waterproof electrical connectors with 100% aging test for zero-defect reliability.
Engineered for mission-critical reliability. High-performance industrial connectors and factory-tested cable assemblies built to endure the world's most demanding environments.
From concept to production, we deliver custom connectivity solutions that power the future of energy storage, industrial automation, and electric mobility.
Explore ProductsAs a leading connector manufacturer, Jnicon provides high-performance connection solutions for harsh environments. Our products range from IP68 waterproof electrical connectors to high-current energy storage connectors, ensuring superior durability and reliability for your global projects.
As an R&D-driven connector manufacturer, we deeply understand the weight of "reliable connections." Our connector product line covers Circular Connectors, Energy Storage Connectors, Power Connectors, Data & Signal Connectors, and Hybrid Connectors...
Discover our most popular connection solutions, trusted by global industry leaders. Every product undergoes a 100% full-load aging test to ensure uncompromising quality in mission-critical applications.
Industrial-grade AC/DC TIG welder with high-frequency arc starting and advanced pulse control for professional applications.
Industrial-grade AC/DC TIG welder with high-frequency arc starting and advanced pulse control for professional applications.
Industrial-grade AC/DC TIG welder with high-frequency arc starting and advanced pulse control for professional applications.
High-temperature resistant ceramic nozzles in multiple sizes for various welding applications and gas coverage.
Dual-stage gas flow meter regulator with accurate flow control for Argon and CO2 shielding gas applications.
Precision tungsten electrode grinder for perfect point geometry, ensuring stable arc and consistent welding quality.
We provide robust industrial connection solutions to solve the most complex connectivity challenges in extreme environments, helping our global customers achieve high-performance and reliable systems.
In the rapidly evolving new energy sector, reliable connections are critical for energy storage systems, solar inverters, and charging infrastructure.
Jnicon Group is a national high-tech enterprise dedicated to high-tech connection solutions. Founded in 2013, the Group has long committed to technological innovation and industrial upgrading, and has become one of the fastest-growing enterprises in China's connector industry.
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R&D team
As an innovation-driven technology company, our mission goes beyond manufacturing connectors. With 55+ R&D engineers, nearly 300 patents, and an annual R&D investment of nearly RMB 10 million, we transform "hardcore innovation" into "reliable connections."
From new energy storage to industrial automation, from low-altitude economy to deep-sea exploration, we serve global customers — earning trust through innovation.
Backed by nearly 300 patents and stringent quality management systems, Jnicon Group ensures hassle-free market access worldwide. Both our Shenzhen and Hunan manufacturing bases are certified National High-Tech Enterprises, proving our dedication to pioneering technology and uncompromising quality standards.
View All CertificatesDriven by pioneering technology, massive production scale, and an uncompromising "Zero Defects" policy, Jnicon Group delivers future-proof industrial connectivity solutions. Discover why global industry leaders trust us as their strategic partner.
With 55+ dedicated R&D engineers, Jnicon invests over 10 million RMB annually in research and development. Our team continuously develops cutting-edge connector technologies that meet evolving industry demands.
Operating 5 specialized subsidiaries across South and Central China, our modern manufacturing footprint spans over 20,000 square meters. Our new state-of-the-art High-Power Connector Industrial Park in Shaoyang was officially put into operation on April 15, 2025.
Quality is at the heart of everything we do. Our rigorous quality control systems ensure that every connector meets the highest industry standards. We are committed to delivering products with zero defects to our customers.
At Jnicon, we understand that every project is unique. Standard products cannot meet all needs, so we offer end-to-end OEM/ODM customization services from concept to mass production. Leveraging nearly 30 years of industry experience, a 55-person R&D team and nearly 300 patents, we help global clients overcome the most demanding connectivity challenges.
Stay updated with the latest trends in industrial connectivity. From deep-dives into waterproof technology to major corporate milestones, our experts share the knowledge that drives the industry forward.
The M8 electrical connector is a compact and versatile connection solution widely used in industrial automation and control systems...
Whether you need a high-performance industrial connector or a fully customized cable assembly, our technical team is here to help. Reach out today for a free technical consultation and a detailed quote within 24 hours.
Our technical sales team guarantees a response to your inquiry within one business day.
Get direct access to our 55-engineer R&D team for complex OEM/ODM projects.
Backed by our 500-million-RMB Shaoyang Industrial Park, we ensure stable delivery for any order volume.
Your designs and intellectual property are safe with us. We sign NDAs for all custom projects.
Need a reliable manufacturing partner for your next project? Our global support team is standing by.
Trusted by global industries for certified waterproof & industrial connection solutions.
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