China bullet-proof Helmet mold Supplier,we can make1 cavity, 2 cavities, 4 cavities helmet moldsaccording to the size of your press,The company’s current main business is carbon fiber composite material molding molds and thermosetting plastics SMC, BMC, DMC, GMT glass fiber reinforced plastic molds and Kevlar bulletproof helmet molds. It is an enterprise integrating mold design, manufacturing, processing, and product pressing.