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FOR APARTMENT, 4PART TECHNOLOGY, 4ADVANTAGE

Waterproofing Car(Wheel) Stopper

4A SYSTEM
Specializing in the research and development

of smart patented technology for apartment painting and waterproofing

Waterproofing Car(Wheel) Stopper

Parking garage car stopper units with improved waterproofing and support

Waterproof stoppers (parking stoppers) with the world's first “waterproof rubber anchor bolts


Patent certificate

[ Features ]

The 'waterproof rubber anchor bolts' that are inflated and fixed in the drilled holes improve the watertightness of the drilled holes to prevent interlayer leakage due to the drilled holes at the car stopper anchor bolt site, and the high elastic rubber packing tube is a new technology that absorbs the impact of repeated parking vehicles to prevent the car stopper from falling off and breaking.

[ Patent No. 10-2520853 ]

Parking garage car stopper units with improved waterproofing and support

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COMPANY

4A SYSTEM, Inc.  |  CEO . Sojung Kim 

BRN . 163-87-02106 

ADRESS . (22744) 133, Hodusan-ro, Seo-gu, Incheon, Republic of Korea  

E-MAIL .  jeillwnp@hanmail.net

ACC . IBK Industrial Bank of Korea  491-072485-04-010 

OFFICE CENTER

TEL . 032-937-7496 |  FAX . 032-937-7497

Business Hours: Mon–Fri 09:00–18:00 | Lunch Break: 12:00–13:00 | Closed: Sat, Sun & Public Holidays 

Copyright ⓒ 4A Systems, Inc. All Rights Reserved.

Terms & Conditions  I  Privacy Policy 

COMPANY

4A SYSTEM, Inc. | CEO . Sojung Kim 

BRN . 163-87-02106 

ADRESS . (22744) 133, Hodusan-ro, Seo-gu, Incheon, Republic of Korea 

E-MAIL .  jeillwnp@hanmail.net

ACC . IBK Industrial Bank of Korea 491-072485-04-010 


OFFICE CENTER

TEL . 032-937-7496  I  FAX . 032-937-7497

Business Hours: Mon–Fri 09:00~18:00  I  Lunch Break 12:00~13:00

Closed: Sat, Sun & Public Holidays

Terms & Conditions  I  Privacy Policy

Copyright ⓒ 4A Systems, Inc. All Rights Reserved.