Strength-Zhejiang Wandu Electric Co., Ltd.

Manufacturing

The Core of Precision Engineering & Reliable Quality

At WANDU Electric, superior products begin with an unwavering commitment to manufacturing excellence. We integrate precision engineering, rigorous quality control, and continuous innovation into every stage of production. Our highly efficient, reliable, and flexible vertically integrated manufacturing system ensures that every step, from raw material to finished product, is under strict control, guaranteeing the delivery of electrical components with consistent and exceptional performance.

Precision Manufacturing:
Automated Lines & Precision Machining

● Precision Stamping and Injection Molding: Our production facility is equipped with numerous high-precision stamping machines and injection molding machines, ensuring millimeter-level precision and consistency in metal and engineering plastic components.

● Surface Treatment: We utilize a variety of surface treatment technologies, including electroplating, spray coating, and anodizing, to meet diverse product aesthetic requirements while significantly enhancing component corrosion resistance, wear resistance, and overall lifespan.

Testing & Verification Beyond Standards

Full-Process Quality Control: We implement a comprehensive quality control system, from incoming material inspection (IQC), in-process inspection (IPQC), to final shipment inspection (OQC), to ensure that every switch meets specifications.

Advanced Testing Laboratory: Our in-house laboratory is equipped with a range of advanced testing equipment, including 2D image measuring instruments, lifespan and durability testing machines, and salt spray test chambers. These instruments rigorously verify product physical dimensions, mechanical lifespan, and environmental compatibility (such as IP ratings).

Agile Response & Volume Deliver

Scaled Production: With optimized production processes and supply chain management, we possess strong scaled production capabilities, reliably meeting the high-volume orders of global customers and ensuring on-time delivery.

Customized Engineering Support: We firmly believe in "standard products solve common problems, while customization creates unique value." Our engineering team is happy to work with you to provide comprehensive customized solutions (OEM/ODM) from size, current, voltage, lighting, sealing level, to interface types, turning your ideas into reality.

We Can Provide

Flexible Customization

We can provide quick response and customized development and production based on the drawings, samples or specific working conditions provided by customers.
Quality Inspection

Through a rigorous testing process, we ensure that each product meets strict quality standards and meets design specifications and customer expectations.
Timely Response

We provide efficient pre-sales technical consultation, in-production coordination and progress updates, as well as prompt and thoughtful after-sales services — including technical support and quality issue resolution.
Global Cooperation

We have extensive experience in providing supporting services to many well-known companies at home and abroad, and are familiar with international standards and cooperation models.

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