Emco Industrial Plastics, Inc. - Cedar Grove, NJ (Serving Northern California)
Distributor, Manufacturer, Custom Manufacturer, Service Company
In house fabrication of all types of styrene for displays, signs, & medical. Prototype to production run. Capabilities include drilling, routing, milling, bending, & vacuum forming.
www.emcoplastics.com/materials/polystyrene/

Quality Tool - Saint Paul, MN (Serving Northern California)
Manufacturer, Custom Manufacturer, Service Company
Lean contract manufacturer of prototypes including acrylic & polystyrene prototypes. Design capabilities include Finite Element Analysis (FEA) services for thermal, fluid flow or stress/strain analysis, CFD, electromechanical design, mechanism design & plastic design. Additional capabilities include metal fabrication, laser cutting, CNC & manual machining, CNC milling, CNC turning, welding, CNC forming, laminating & assembly.
www.qualitytool.com/rapid-prototype-manufac...

Canyon Plastics, Inc. - Valencia, CA
Manufacturer, Custom Manufacturer, Service Company
Custom manufacturer of acrylic, nylon & polystyrene prototypes. Capabilities include injection molding, blow molding, sonic welding, hot stamping, screen printing, pad printing, assembly, packaging, insert molding, over-molding & mold making.
canyonplastics.rtrk.com/?scid=2084295&rl_al...

InterTrade Industries Ltd. - Westminster, CA
Manufacturer, Custom Manufacturer, Service Company
ISO 9001:2000 certified woman-owned custom manufacturer of plastic thermoformed prototypes including polystyrene & acrylic prototypes. Capabilities include producing prototypes with sizes up to 5 ft. x 8 ft & 2 ft. x 12 ft., & material gauges between 0.06 in. to 1/2 in. Thermoforming materials used are available in a wide variety of thicknesses, sheet sizes, colors & surface textures.
www.intertradeindustries.com/capabilities.h...

Silicon Valley Precision, Inc. - Livermore, CA
Manufacturer, Custom Manufacturer, Service Company
Custom manufacturer of acrylic, nylon and polystyrene prototypes. Parts in sizes up to 214 in. x 66 in. x 36 in. can be machined. Horizontal and vertical CNC machining and milling, 3-axis and 4-axis machining and 5-face machining services are available. Capabilities include prototyping, welding, plating, electropolishing, powder coating, painting, casting, grinding, flame cutting, laser cutting, plasma cutting and heat treating.
www.siliconvalleyprecision.com/index.html

Acrylic Art, Inc. - Emeryville, CA
Custom Manufacturer, Service Company
Custom manufacturer of prototypes made from plastic including acrylic, nylon and polystyrene. Capabilities include machining parts up to 20 in. L x 40 in. W x 14 in. H sizes, fabrication, boring, contouring, counterboring, countersinking, milling, facing, pocketing, profiling, reaming, turning, prototyping, assembly, decorating, drilling, engineering, engraving, finishing, lathe work, metalizing, product development, slitting, stress relieving, surface treatment, tapping, welding, blanking, blending, cutting, gluing, hardware insertion, painting, anodizing, routing, bonding, vapor polishing, screen printing, vinyl lettering and precision cleaning. Various industries served include aerospace, electronic, food, marine, medical, military and retail. Rush and emergency services available. ISO compliant. On-time delivery.
www.acrylicart.com/precision-cnc-machining....

Protopulsion - Redwood City, CA
Distributor, Manufacturer, Custom Manufacturer, Service Company
Distributor of product development equipment including prototypes, 3-D printers, benchtop CNC milling centers, laser cutters & functioning assemblies. Complete model finishing services include sanding, priming, painting, polishing, metallizing, graphic applications & lettering.