Shanghai Junjingsai manufactures fully automated high-frequency bag making machines tailored for garlic window bags, integrating automated material feeding and precision RF welding for firm, uniform seams in mass production.
Applied Range
| Air PressureCategory | Specification |
| High Frequency Power | 5kw |
| Upper Pressure PlateSize | 50*800mm |
| Lower Pressure Plate Size | 200*850mm |
| Production Rate | 900 pieces/h |
| Valve | Imported Brand / Domestic Brand |
Was established in 2006, originally known as Shanghai Junsai Packaging Equipment Co., Ltd. The company is headquartered in Shanghai, with production bases in Jiangsu, Chongqing, and Guangdong. Currently, there are over 150 employees, including 30 senior technical staff, covering a total area of more than 20,000 square meters.
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