Plastic Case for Outdoor Surveying 1. Modified PP,Injection moulding ... 120°C), environment-friendly products;2, Powerful Hinges;3, Modified PP, Injection moulding;4, Customized liner is ... available;5, Application: widely used for the electronic equipment, tools, instrument, device, and Military ... temperatureminus -30 to 120 °C Plastic Case for Outdoor Surveying Instrument