Advantages & Features
Integrated In-Line Functions
Combines desiccant spring cap automatic sorting, feeding, desiccant gel filling, cardboard hot sealing, NG cap detection and counting in one line.
High Throughput
4 stations work at the same time for a capacity of 3,600 pcs/hour, with an automatic counter installed.
Multi-Stage Quality Checks
Four color sensors detect missing desiccant or cardboard and automatically reject NG caps.
Two-Stage Hot Sealing & Safety
Pre-heat softens caps, then forming sealing completes each cap; safety top covers, overload protection and emergency stop are installed.

Why Choose Us
Reliable machinery, practical engineering support and flexible solutions for cap manufacturing and packaging automation.
Turnkey System Engineering
One 18-person R&D team integrates desiccant filling, inspection, sealing and rejection around the buyer’s samples, process requirements and line interfaces.
72-Hour Factory Check
Customer samples are validated before shipment, followed by a 72-hour no-load run that gives buyers clearer evidence for factory acceptance.
Lower Operating Cost
For repetitive filling and sealing operations, suitable closure automation can reduce manual labor by up to 80%, improving long-term operating economics.



