Constant force balance systems zinc die cast parts. Four Jaks has 90% of the dies from Mini Die Cast MDC.
We specialize in providing the Fenestration Industry with injection molding, die casting and metal stamping, all to exact standards. It all started in 1994 with an idea… A Quality Product, Produced Inexpensively!
Fifteen years and Five US Patents later, that idea continues to drive our business. Quality Products, Priced Right, with Customer Satisfaction our PRIORITY.
A family of products and services that our family stands behind 100%.
Visit them online at four-jaks.com!