The vacuum bottle for POK springs is a vacuum bottle that uses POK springs as a key component. POK and offering good elasticity and durability. In a vacuum bottle, the role of the POK spring is to help maintain the vacuum state inside the bottle by working in conjunction with a plunger or pump head, preventing air from entering the bottle.

POK springs, due to their precise manufacturing and durability, are widely used in vacuum bottles. They can withstand multiple fill and empty actions without losing their elasticity or diminishing the vacuum effect. This makes POK springs an ideal choice for vacuum bottles, especially in applications that require long-term maintenance of a vacuum state.

Product Name	Airless Bottle
Item NO.	HJ-AB-107S  (screw)
Capacity&Size	15ml   29x89mm 30ml   33x109mm 40ml   33x124mm 50ml   33x140mm 80ml   39x140mm 100ml   39x159mm
Color	Any color is available
Discharge Rate	0.25cc±0.01cc
Application	Liquid soap, skin care lotion, face cream etc
Surface Handling	Color coating, screen printing, hot stamping, heat transfer, etc.According to Clients' Requirement
Place of origin	Yuyao, Zhejiang, China
Delivery Port	FOB NINGBO/SHANGHAI,CHINA
Payment Port	T/T, L/C
Sample	Free sample
OEM/ODM	YES
MOQ	10000pcs
Lead Time	30-35 days after get your deposit