GM 2009 Supplier of the Year Automotive Plastic Manufacturer Founded in 1981, Grand Traverse Plastics Corp. is a Michigan custom injection molding company that specializes in the manufacturing and assembly of automotive plastic parts. Our error proofed manufacturing processes yield outstanding quali...

Company Profile 53 Associates 71,600 sq ft of Manufacturing Floor 23,200 sq ft of Warehouse Industries Served Automotive OEM Tier 1 Integrators Tier 2 Automotive Suppliers Automotive Aftermarket Non-automotive Industrial Hardware Sporting Goods Product Lines Engine Acoustic Covers Wiring Channels Un...

GM 2009 Supplier of the Year Quality Assurance Our Philosophy Of all the activities that make up the manufacturing process, quality assurance is the most vital. However, to truly assure the quality of the manufacturing process, perfect knowledge of the design intent for fit, form and function is nec...

Contact: Grand Traverse Plastics Corp. Please contact us with any questions or comments you may have using the information provided below. We look forward to hearing from you. Address: Grand Traverse Plastics Corp. 5780 Moore Road Williamsburg, Michigan 49690 Click above for directions Phone: (231)-...

Error Proofing An assembly fixture, with error proofing features, is being built in the R & D fabrication area. An assembly fixture control panel is being wired. The assembly sequence is programmed into a PLC using ladder logic. Here is an assembly fixture, complete with an interactive CRT and e...