Good Material,
Good Life.
Technology for the future
Contents
Products
Solution
Read moreKOIZUMISEIMA Innovation
We create products that provide value to society
We have developed original blow molding, injection molding, and weaving technologies and constantly update our equipment to manufacture products that support a variety of sites. Each of our employees will also learn and improve to create products that meet the changing needs of society.
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About
130th and NEXT
KOIZUMISEIMA celebrated the 130th anniversary
on 2020
We will continue to evolve step by step, and devote ourselves to becoming a 200-year company as well as an "irreplaceable company".
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