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Patented ergonomic design number:   2006 30 11 4883.5
Compared with the original adapter,the adjusting adapter can be applied to different sizes valve core of PU
Foam Cans,it is our new patentdesign。
  • Adjusting adapter patent number:   ZL 03 2 27965.5
  • Patented ergonomic design number:   2006 30 11 4883.5
  • Patent NO:   200620106247.2
  • Patented ergonomic design number. 2007 30 111 441.x
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