A handful of good china plastic injection molding photos I located:
Shenzhen, Oct-2013
Image by maltman23
Pay a visit to to Shande Industry Co
who Seeed Studio uses for their plastic injection molding
Shenzhen
October-2013
Shenzhen, Oct-2013
Image by maltman23
Visit to Shande Sector Co
who Seeed Studio utilizes for their plastic injection molding
Shenzhen
October-2013
Plastic injection factory and toolshop Shajing China
Image by dcmaster