High output：The refrigeration system adopts the turbo principle;the fan motor can still running at high speed even under low temperature;cold air is blown in to penetrate the vamp;hence it can save time and increase output.
High output：The refrigeration system adopts the turbo principle;the fan motor can still running at high speed even under low temperature;cold air is blown in to penetrate the vamp;hence it can save time and increase output.
产量高：冷冻系统采用涡流式原理，在低温下风扇马达还能高速运转，切入冷风，渗透鞋面，节省时间，提高产量。