About US

Shandong Nanhai Airbag Engineering Co.,ltd.

Founded in 2003, Shandong Nanhai Airbag Engineering Co., Ltd. ( Nanhai ) is a full-service provider of airbags and pneumatic fenders, covering R&D, manufacture and distribution. Our airbag products are used for ship launching, buoyancy, and heavy lifting and moving with remarkable advantages over traditional steel-based methods. For example, in 2007 we moved, with our airbags, an ancient sunken ship weighing 5,600 tons of the Song Dynasty named  'Nanhai No. 1'  for 400 meters horizontally from the beach to its permanent exhibition site within only 2 days, which was a sensational accomplishment to the world at the time. Another example of our technological superiority is that our buoyancy airbag can produce 30 tons of net buoyancy per ton of rubber vs. only 2 tons of net buoyancy per ton using steel buoyancy tank. Moreover, our buoyancy airbag is reusable up to 100 times in contrast with steel buoyancy tank for only one-time use.Having passed the QMS certifications of BV and ISO 9001, our products have been exported to more than 60 countries and regions around the world, being widely used in the fields of ports, ocean engineering, ships and tunnels. Last but not the least, Nanhai is a qualified vendor of airbags and related products to China National Offshore Oil Corporation ( CNOOC ).

Chairman message

Respected customers and friends: Our Nanhai Airbag company, adhering to the innovation and promotion of the \'Nanhai No. 1\' airbag technology as its own task, constantly createthe new value of airbag, to guide and meet the higher needs of the users, to expand the  new areas of the ocean, to deep blue! Our Nanhai people are sincere and united in their integrity, and are a team that dare to fight hard and be the first in the industry. Our technical  research and development center, with customer  requirements as a guide, studies the safety and practicality of airbag products and the complete set of designs. It is a highly focused team of air bag engineering experts. All the colleagues in Shandong Nanhai airbag Engineering Co., Ltd. sincerely welcome you! We look forward to developing together with you and winning the future together!


Development history

  • 2003

    Company founded
  • 2004

    Airbag for the first time in caisson pulling
  • 2007

    UAE buoyancy project
  • 2009

    Large size    fenders put into production
  • 2011

    Lifting and moving the largest cycloidal caisson 4000 tons
  • 2012

    73000 tons bulk carrier "heming" launched with Nanhai airbags
  • 2013

    ISO 9001 certified
  • 2014

    Airbags used for offshore, becoming CNOOC's qualified vendor
  • 2015

    ISO 17357 certified by DNV.GL
  • 2016

    The largest Rubber Pontoon in the world was produced,

    help salvaging the 'Sewol' accident ship

  • 2018

    We keep fighting

The culture of Nanhai

Values: integrity, teamwork, learning and innovation, and win-win results.



Mission: providing airbag solutions for ports, marine industries and ships


Vision: innovation and promotion of Nanhai No.1 airbag technology, becoming the world`s first class marine fenders and airbag supplier.

Aptitude honor