Quality Assurance

Quality Assurance


Our Commitment to Excellence
At Henryuan, quality is the foundation of our business. As a leading manufacturer of safety Lithium battery chargers, LiFePO4 battery chargers, Lead-acid battery chargers, Nimh battery chargers, switching power supplies, and cable assemblies, we are dedicated to delivering products that meet the highest standards of reliability and performance. Our unwavering commitment to excellence is evident in every aspect of our operations.

Comprehensive Testing and Inspection

We implement a comprehensive quality control system, including rigorous testing and inspection at every stage of production. Our products undergo nearly 30 quality inspection processes to ensure that they meet or exceed industry standards. Each safety charger, power supply and cable assembly is tested as follows:

  • Electrical Safety and Efficiency: Ensuring all products are safe and perform optimally.
  • Thermal Performance: Testing for consistent performance under various conditions.
  • Durability: Assessing longevity and robustness.
  • Compliance: Adhering to international safety and quality standards.

Industry Certifications

Henryuan is proud to be certified to ISO 9001:2015, a testament to our commitment to quality management and continuous improvement. Our products comply with key industry standards, including:


These certifications guarantee that our products are safe, reliable, and environmentally responsible.

State-of-the-Art Manufacturing

We leverage cutting-edge technology and modern manufacturing techniques to ensure precision and consistency in our products. Our advanced production lines and stringent quality management systems enable us to deliver high-quality 

products efficiently and cost-effectively.

Expert Workforce

Our team of highly skilled engineers, technicians, and quality control specialists are dedicated to maintaining the highest standards of quality. Continuous training and professional development ensure our team remains at the forefront of industry practices and technological advancements.

Customer-Centric Focus

At Henryuan, we prioritize building strong partner relationships with our customers by providing exceptional products and outstanding service. We are committed to:

  • On-Time Delivery: Ensuring your products arrive when you need them.
  • Customized Solutions: Tailoring our products to meet your specific requirements.
  • Responsive Support: Offering dedicated and timely(within 48 hours) after-sales support to address any concerns.

Continuous Improvement

We are dedicated to the ongoing enhancement of our processes and products. By continually reviewing and refining our operations, we ensure that Henryuan remains a leader in quality and innovation within the industry.

Contact Us

For more information about our quality assurance processes or to discuss your specific needs, please contact us at sales@henryuan.com. We look forward to providing you with products that exceed your expectations.

Quality Assurance

Contact Us

E-mail: sales@henryuan.com

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