minnesota packaging manufacturer makes thermoformed plastic clamshell packaging solutions available in a stock selection, continues to offer custom production.blaine, mn march, 2014 local minnesota packaging manufacturer introduces stock thermoformed clamshells available online starting march 3rd, 2014. over thirty years in the plastics and packaging industry, custom manufacturer sunrise packaging, inc. is now selling stock options for plastic clamshell packaging solutions. the program will improve and streamline the sales process for customers as well as save them money on tooling and provide them with quick turnaround.available for sale online or with a personal sales representative, sunrise packaging launches the program in march with seven different clamshells of varying square, round, and rectangular shapes ranging from 1&rdquo to 6&rdquo in length, width, and depth. the goal of the stock clamshell program is to expand from these seven options to make a wider range of inventory available.stock clamshells offer security, display, snap closure, as well as an economical custom look. with stock product available, customers can experience fast turn around time resulting in a quality product. sunrise packaging fulfills clamshells with product and printed inserts so customers can benefit from a turnkey solution. thermoformed plastic manufacturing is still available for unique, custom jobs.stock clamshells can be purchased online at shop.sunpack.com, or contact sunrise packaging, inc. at 800 6348160 to speak to a sales representative.sunrise packaging is a solutionsoriented, creative design packaging company. sunrise packaging has been manufacturing stock and custom vinyl, turned edge and  thermoformed custom packaging since 1982. sunrise packaging operates out of blaine, mn. visit sunrisethermoforming.com for more information or shop.sunpack.com to shop online.