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Shenzhen Jianheng Technology Co., Ltd. 0086-137-25559416 alan@liion-batt.com
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Shenzhen Jianheng Technology Co., Ltd. Quality Control

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0086-137-25559416

Quality Control

Quality Certifications – Our Commitment to Excellence

  • Quality Control Process Chart

Shenzhen Jianheng Technology Co., Ltd. quality control 0

  • Quality Control Process

Shenzhen Jianheng Technology Co., Ltd. quality control 1

Certification Portfolio:
• ISO 9001 Certified – Full-scope quality management system compliance
UL/CE/RoHS Certified – Globally recognized safety & environmental compliance
• UN38.3 Tested – Certified safe for worldwide air transportation

Why This Matters:

  1. Traceable Standards - Every production batch follows documented quality protocols
  2. Third-Party Verified - All certifications issued by accredited international bodies (TÜV/SGS/BV)
  3. Beyond Compliance - We implement 200+ in-house tests exceeding basic requirements

Quality Assurance Process:
Raw Material Inspection (X-ray/SEM analysis)
In-line Production Checks (100% dimensional verification)
Finished Product Testing (Cycle life/Safety/Environmental stress)

Our Promise:
"Your specifications become our quality control parameters" – with full test reports provided for every order.