The pattern that excellent patternmaking master place makes, the mould divides a design simple, reasonable, can take care of later period to produce the square respect range of working procedure each;
优秀的制模师傅所做的模具，模具分块设计简单、合理，可以照顾后期各生产工序的方方面面；
The pattern that excellent patternmaking master place makes, the mould divides a design simple, reasonable, can take care of later period to produce the square respect range of working procedure each;
优秀的制模师傅所做的模具，模具分块设计简单、合理，可以照顾后期各生产工序的方方面面；
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