Company Information:
Shanghai Golden Aerosol Co., Ltd. was established in 2002. We are one of the biggest manufacturer of metering valves in China. The head office of company is located in Shanghai Pudong New Area and adjacent to Shanghai Pudong international airport.
At present, we have 3 own factories in 3 different cities: Shanghai, Nantong and Zhongshan, 7 automatic production lines for 1 inch valve, 2 automatic lines for 20mm valve, 2 automatic lines for portable gas stove valve and 1 production line for fire extinguisher valve. Besides, we have several semi-auto lines for special valves. We are specialized in aerosol valve and its design, R&D and manufacture. The main productions are 20mm and 1 inch metering valves, fire extinguisher valves, bag on valves and all kinds of actuators, cups and other parts, etc.
With more than 18 years export experience, our aerosol valves are export to more than 50 countries and areas with high reputation. We can provide OEM&ODM services both with high quality and best price.
Sincerely welcome your inquiry and expect the cooperation with you!
Product Information:
BOV Size: 50-600ml.
BOV type: female valve
Usage: bigger bag on valve are used for fire extinguisher, pepper spray, oil.
Free samples for your testing.
Cup: tinplate or aluminum
Stem: plastic
Stem size: 4.0mm, 4.6mm or female
The Bag on Valve ( Bag in Valve ) is built around an aerosol spray valve welded to a sealed poly-laminated aluminum bag. When filled with product, the bag is placed inside a aerosol tinplate or aerosol aluminum can that is then pressurized with compressed air or nitrogen propellant as valve is fitted under pressure.
In use, the propellant exerts pressure on the outside of the bag, 'squeezing' product through nozzle in a mist or jet spray when the valve is actuated.
Advantages of BOV :
- Does not require inflammable propellants,more safety and eco-friendly
- Bag on valve spray can be used all angles,up to 100% product emptying,
- Product dispensed in 'pure' form because of the valve bag
- Longer shelf life with less need for preservatives
- Hygienic and sterilizable
Even and controlled spraying pattern for optimal result
Reduced spray noise
Less-chilling product discharge for greater user comfort
Fully recyclable
If you have any questions, pls contact me:
Jenny Shen
Audited Supplier 
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