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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: Eyson
  • Model Number: ES639-717 Life Jacket
  • Name: famous brand best selling top quality fashion life jacket wholesale
  • Buoyancy: ≥150N
  • Weight: ≤0.7kg
  • Free Board: ≥120mm
  • Inflation Time: ≤5s
  • Floating Duration: ≥24h
  • Buoyancy Loss After 24 hours: ≤5%
  • CO2 Cylinder: 24g/33g/60g
  • Inflation Pressure: 0.025mPa
  • Ambient Temperature for Use: -30℃ - +65℃

Packaging & Delivery

Packaging Details Latest Design High Quality Automatic Inflatable Marine Life Jacket
New packaging bags of life jacket with beautiful card and user's manual
20pcs /carton (carton size :56.2*36.2*30.5cm)
380 cartons /20ft container
Delivery Time 7-15 days after sample approved

famous brand best selling top quality fashion life jacket wholesale   



Neck hanging Type Inflatable Life Jacket

Model NO. :ES639-717

Brand name: EYSON

Material: nylon

Weight of CO2:17g, 24g,30g 33g,60g

Size: 84-134cm/50-120cm


Technical parameters:

Buoyancy :80N,110N,150N, 130N,275N

Floating duration≥24h


Product validity:3 years

Inflate forming time≤3s

After 24h, buoyancy loss ≤5%





1) Adjustable webbings to fit different size

2) Reusable, easy for washing and air drying

3) For outdoor sport, fishing and life saving

4)80N/150N/275N buoyancy keep you above the water

5) Reflective tapes and whistle are easy to find in the darkness

6) Material of Cover: Polyester Oxford Neoprene

7) Material of Bladder: Nylon + TPU

8) Basic accessory: reflection band , whistle, oral release tube

9) Products Validity: 3 years



Products show:



Details about bladder







About Automatic/Manual Device






The type of cylinders:


Attention: The cylinder just use once, and because it is difficult to be transported, suggest you to buy CO2 cylinder while purchasing the inflatable life jacket for the next time. 




Leakage test :



 Manual: Before or after falling into the water, driving force of the rope to open the inflatable device, then the pricker broke the diaphragm of high-pressure gas cylinders, the high-pressure carbon dioxide gas break into the air bag and then buoyancy is happening


Automatic: After a life jacket falling into the water, the submerged automatic device to soften the water-sensitive components, firing pin stop loss, done to promote the firing pin spring punctured diaphragm seal carbon dioxide gas cylinder filled balloon buoyancy generated. Blowing nozzle is a one-way valve, after blowing it will be self-closed.



Wearing Instruction


After using, you should release all of gas in order to avoid explosion while using next time.


Production Procedure




Testing and the certification


Our products have under the CE approved and seriously secured by Germany TÜV testing institute, our factory have gone through the International Quality Management System--ISO 9001-2008, warmly welcome to visit our factory in person



Each CE certificate have the only announcement number, you can check it through the internet.

This is the website of New Europe Standardization : www.europegov.eu
Input the announcement No., the information will appear accordingly.





A great support from the oversea clients during all kinds of exhibition, like the Canton fair, international boat show, marine show, like the METS. 





Best Service


Last but not least, we have the most professional sales team that would like to give you the best service







Thanks for your strong and continue support, Eyson company is the most professional manufacturer for the inflatable life jacket in China.




Transaction History of the Supplier

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China (Mainland) | Manufacturer, Trading Company
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10 Transactions 290,000+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
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Supplier's Trade Assurance Limit: US $126,000
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