Advance Tool Inc. has joined with Gram Technology Inc.'s Mold Making Alliance Group to manufacture molds with the Gram SpinStack technology.
Advance Tool will use SpinStack for customers in the medical, packaging and consumer products markets.
Gram Technology of Scottsdale, Ariz., developed SpinStack, a rotating mold technology for multishot molding and in-mold assembly.
Advance Tool is based in Blaine, Minn., and the company also has production in Asia.
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