This EV battery tray housing is made of high-strength aluminum alloy through precise stamping and welding process. It features rigid structure and high load-bearing capacity, effectively protecting the power battery pack from collision, vibration and external extrusion.With lightweight design, it reduces vehicle energy consumption and improves cruising range.Adopting exquisite sealing technology, it meets high-level waterproof and dustproof standards to isolate moisture and dust. It also delivers excellent heat dissipation, corrosion resistance and impact resistance, suitable for complex road conditions and extreme temperature environments.The internal layout is reasonable with precision reserved mounting holes, facilitating the assembly of battery modules and wiring for OEM installation and aftermarket replacement.Manufactured strictly according to new energy vehicle industry standards, it has passed compression, sealing, salt spray and durability tests with reliable safety performance.Custom size and bulk cross-border supply are available, making it an ideal structural part for EV manufacturers and global aftermarket markets.
Company Site:
Yantai Zhongxin Intelligent Manufacturing Co., Ltd. is located in the coastal city of Yantai, offering exceptional transportation access. Leveraging Yantai Port – which exports substantial volumes of diverse automotive products globally – our 12,000-square-meter facility features dual workshops (north and south production zones).
Equipment Introduction
The company utilizes various models of stamping machines, resistance welding equipment, and arc welding workstations - all representing top-tier automotive industry assets. These systems have served automotive OEMs for over a decade. Through continuous equipment upgrades and automation initiatives, we meet customers' evolving quality requirements.
Company Advantages
• Certified Quality Systems: ISO 9000 & IATF 16949 certified with in-house qualified internal auditors
• Proven Expertise: Extensive experience in analogous product development
• Cost Efficiency: Competitive development cost structure
• End-to-End Services:
• Customization to client drawings
• Quotation consultation
• Prototype vehicle development
• Mass production and delivery
Quality Assurance
The company maintains a rigorous quality control system encompassing:
• Project development management
• PPAP process compliance
• SOP execution control
• Comprehensive end-to-end verification including:
• First-article inspection
• In-process gauging
• Last-article validation
• Outgoing quality control
Dedicated inspection tools are developed for both individual components and final assemblies to ensure dimensional stability throughout production.
Quality Assurance
The company maintains a rigorous quality control system encompassing:
• Project development management
• PPAP process compliance
• SOP execution control
• First-article inspection
• In-process gauging
• Last-article validation
• Outgoing quality inspection
This comprehensive full-process assurance system includes dedicated inspection tools developed for both individual components and final assemblies to ensure dimensional stability.
After-Sales Support
Our experienced technical support team ensures optimal product performance at client sites. We guarantee:
• Immediate response to all feedback and issues
• Continuous improvement through systematic implementation of requirements
• Full satisfaction of customer needs
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