material:PE size:internal size:custom external size:custom wall thickness:custom shape:custom color:customdesign:custom quality: Our cases are lightweight,durable,beat and seismic resisting,waterproof,moistureproof, UV resisting,nonpoisonous and tasteless, convenient to be carried.Our products passed FDA& FAA certtioificans in USA and CAA&QS certifications in China.
Extra Rugged Construction
Air and Water Tight
High and Low Temperature Resistance
Salt Spray Resistance
Pressure Relief Valves