Circular disposable lunch box packing box plastic mold

Circular disposable lunch box packing box plastic mold:

 The Disposable lunch box is one kind of thin wall product. JMT team is professional on making this kind of thin wall mould with almost 20 years experience . To make This kind of thin wall food container have the higher requirement to the mould than normally mould , it needs the steel of mould core and mould cavity must have higher hardness , because normally the mould must be run at the very high speed with the shortest cycle time.  At the same time, the mould cooling system must be maximum optimized . Normally the mould with Beryllium Copper to reach it .  The steel of mould normally adopt H13, S136 , 2316 steel etc.  The cycle time of thin wall thickness mould normally is less than 10 seconds which depends on the cavity quantity , product’s size, weight etc information .