2.Stainless steel candle mould tube can keep candle smooth and easy molding
3.Seamless copper can keep corrosion resistance and fast cooling ,and to prevent rust
4.Candle length can adjustable for 3-4 mm,for example,if you required candle length is 16cm,then candle length can be adjust from 16-20 cm.
5.One people can operate 4 units candle machine.
6.Simple construction, small size, high mould precision