Our company professional produce watertight equipment case, protecting your values. Anti-shock, Waterproof, Airtight, Dustproof, excellent protection againest tough enviroment. 1. Modified PP, injection molding; 2. Two Press & Pull Latches 3. O-ring seal 4.Pressure Equalization Valve 5.Comfortable rubber over-molded handle 6.Two Padlockable Hasps 7.Powerful stainless steel hinges 8.Technique: injection molding technology 9.Lifetime guarantee of excellent 10.Applications: Widely used for instrument, Device, the electronic equipment, Tools, Military, fire fighting and other places' excise. Please contact me feel free if you have interested in our product, I shall be glad to give you more details upon receipt of you requirements. You can email me here or give me a call at any time:0086 67139086-813