Reliable Power Solutions –Designed for Your Brand
Lianyu Electronics is a trusted OEM/ODM manufacturer specializing in charging technology for global brands, wholesalers, and distributors. With over two decades of manufacturing experience, highly automated production lines, and end-to-end customization capabilities, we deliver high-quality, certified, and competitively priced products tailored to your brand and market needs.
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Vertically integrated with our own copper wire factory and advanced automation, we offer competitive factory-direct pricing
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300+ SKUs with an annual production over 30 million units
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Rigorous quality control backed by international certifications (ISO 9001, RoHS, CE, FCC)
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Consistent quality performance with <1% defect rate
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End-to-end OEM/ODM service from development and engineering to production, packaging, and shipment
Trusted Expertise
27 years in design, tooling, and power product manufacturing, we produce >300 million units/year – delivering proven reliability at scale, superior cost efficiency & lasting partnerships.
Cost Leadership
In-house copper wire production + highly automated lines. We keep upgrading our systems and machines to drive efficiency and consistency, so you can enjoy competitive pricing with zero quality compromise.
Certified Quality
ISO 9001 system + multi-stage inspections from raw materials to final packaging. All products fully meet your specs and certification needs (e.g. CE, FCC, RoHS).
Proven Reliability
<1% defect rate achieved through strict process control and multi-stage inspections.
We ensure stable product performance, consistent on-time delivery, and long-term customer confidence.
Tailored OEM/ODM
Complete customization: design → prototyping → branding → packaging. Flexible MOQs and small trial orders ideal for launches, tests, and scaling.
Long-Term Partnership
Your success is our priority. At Lianyu, we aim to be your reliable manufacturing partner. We listen, respond fast, and deliver as promised – with integrity and expertise.
Why Choose Lianyu Electronics
Custom OEM/ODM Solutions
From Basic Adaptation to Full Customization
Three levels of service to match your requirements, timeline, and budget
Quick Customization
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Rapid deployment using pre-certified models
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Tailor specs like power, color, logo, packaging
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Ideal for pilot launches & time-critical orders
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Fast, efficient and market-ready
Enhanced OEM
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Precision manufacturing for your designs
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Full alignment on technical specs & materials
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Ensure compliance and consistent quality
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Guarantee international certification
Full ODM
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From concept to commercial reality
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Include concept design, 3D modeling, prototyping, testing, and certification
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Deliver a complete, brand-ready product
Quick Customization
-
Rapid deployment using pre-certified models
-
Tailor specs like power, color, logo, packaging
-
Ideal for pilot launches & time-critical orders
-
Fast, efficient and market-ready
Enhanced OEM
-
Precision manufacturing for your designs
-
Full alignment on technical specs & materials
-
Ensure compliance and consistent quality
-
Guarantee international certification
Full ODM
-
From concept to commercial reality
-
Include concept design, 3D modeling, prototyping, testing, and certification
-
Deliver a complete, brand-ready product
Quality & Compliance You Can Trust
ISO-certified production. Rigorous testing. Flexible certification options.
At Lianyu Electronics, quality is engineered into every process. Our factory operates under a ISO 9001:2015-certified management system, with comprehensive QC checkpoints from incoming inspection to final packaging. Each stage is designed to ensure reliability, safety, and consistent performance.
All our products follow the same strict internal standards. Depending on project and market requirements, we provide selective product certifications such as CE, FCC, and RoHS upon request to fully support global compliance needs.
Incoming material inspection - verify supplier quality
In-process checks on automated assembly lines
Functional testing - electrical, thermal, and load verification
Burn-in and safety endurance testing
Final QC inspection, labeling, and secure export packaging
* CE, FCC and RoHS certifications available upon request according to client and market requirements.
Inhouse Copper Wire Production
Wire and Cable Extrusion
High-speed Cable Braiding
Semi-auto Wire-to-Connector Soldering
Automated Wire-to-Connector Soldering
Semi-auto Injection Molding
Automatic Injection Molding
Final Quality Control (FQC) Inspection
Outgoing Quality Control (OQC) Inspection
Quality & Compliance You Can Trust
ISO-certified production. Rigorous testing. Flexible certification options.
At Lianyu Electronics, quality is engineered into every process. Our factory operates under a ISO 9001:2015-certified management system, with comprehensive QC checkpoints from incoming inspection to final packaging. Each stage is designed to ensure reliability, safety, and consistent performance.
All our products follow the same strict internal standards. Depending on project and market requirements, we provide selective product certifications such as CE, FCC, and RoHS upon request to fully support global compliance needs.
Incoming material inspection - verify supplier quality
In-process checks on automated assembly lines
Functional testing - electrical, thermal, and load verification
Burn-in and safety endurance testing
Final QC inspection, labeling, and secure export packaging
* CE, FCC and RoHS certifications available upon request according to client and market requirements.
Inhouse Copper Wire Production
Wire and Cable Extrusion
High-speed Cable Braiding
Semi-auto Wire-to-Connector Soldering
Automated Wire-to-Connector Soldering
Semi-auto Injection Molding
Automatic Injection Molding
Final Quality Control (FQC) Inspection
Outgoing Quality Control (OQC) Inspection
Lianyu.tech
At Lianyu Electronics, we specialize in the mass production and OEM manufacturing of USB data cables, chargers including GaN, car chargers, adapters, and power banks, with end-to-end customization support for global brands, wholesalers, and distributors.
Established in 2019, we combine engineering experience with highly automated, vertically integrated production to focus on quality, cost efficiency, and long-term partnerships.
Email: contact@lianyu.tech
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