Dongguan Wangsheng Automation Equipment Co., Ltd. recently welcomed an international client delegation for an on-site factory visit and technical evaluation at its headquarters in Dongguan’s Songhu Lake Information Industry Park. The visit focused on assessing Wangsheng’s manufacturing capabilities for cylindrical, pouch, and prismatic Battery Pilot Line Equipment.

The delegation conducted a thorough review of the company’s production floor, equipment lineup, and quality management processes. This factory tour reflects the growing international interest in Wangsheng’s one-stop battery pilot line solutions.

Precision Manufacturing Capabilities

Wangsheng’s manufacturing facility in Dongguan is equipped to produce a comprehensive range of battery pilot line equipment with precision engineering. During the visit, the client team inspected multiple pieces of equipment across the production floor, including slot-die coating systems, precision assembly stations, calendering rollers, slitting machines, and cell formation equipment — the key building blocks of a complete battery pilot line.

The evaluation covered equipment for all three major battery form factors:

• Cylindrical cell pilot lines, compatible with 18650, 21700, 26650, and 32700 formats
• Pouch Cell Pilot Lines for soft-pack battery R&D and small-batch production
• Prismatic cell pilot lines for aluminum-shell battery development

Wangsheng’s engineering team presented detailed technical specifications, highlighting the company’s precision coating technology. A key differentiator is the ceramic slot-die head, which offers up to three times the service life of conventional metal dies. Wangsheng’s slot-die portfolio includes six types: ceramic, thin-layer, dual-layer micro-meter, single-layer micro-meter, fully automatic, and differential screw models, providing tailored solutions for various coating applications.

Full-Process Pilot Line Integration

Wangsheng provides one-stop solutions covering the entire battery cell manufacturing process:

• Slurry Mixing: Dual-axis planetary mixers and vacuum mixing systems for precise homogenization of cathode and anode materials
• Electrode Coating: Precision slot-die coating machines with multi-zone oven drying systems, available in various coating widths
• Calendering: Temperature-controlled rollers for precise electrode density control
• Slitting and Notching: High-precision slitting machines and die-cutting stations with micron-level accuracy
• Cell Assembly: Automated stacking, winding, and casing integration for all three battery formats
• Electrolyte Filling: Vacuum filling and wetting systems with controlled environment
• Formation and Grading: Multi-channel formation cabinets and grading systems with real-time data acquisition

This integrated approach ensures that each piece of equipment is calibrated to work seamlessly within a complete production workflow, from electrode preparation to finished cell testing.

Quality Assurance and Service

Each machine undergoes rigorous testing and calibration before delivery. Wangsheng operates under an ISO 9001 quality management system with 6S workplace management standards, and the company’s technical team provides installation guidance, commissioning support, and process training for clients.

The standard delivery cycle is 45 days for stocked components, with a 2-hour after-sales response commitment and emergency field service available within 24 hours — providing international clients with the reliability needed for time-sensitive project execution.

Looking Forward

As global demand for advanced battery pilot line equipment continues to grow, Wangsheng remains focused on delivering precision-engineered solutions that help clients accelerate the transition from laboratory research to pilot-scale production. The company welcomes international clients to its Dongguan facility for factory tours and technical discussions.

For inquiries about battery pilot line solutions, please contact Wangsheng at [email protected] or visit https://www.wsbatteryline.com/contact-us/.

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Company Name: Dongguan Wangsheng Automation Equipment Co., Ltd.
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Country: China
Website: https://www.wsbatteryline.com/