Carefully selected materials reduce the product mix, thus avoiding the use of non-recyclable substances.

慎重选取制造车辆部件的原料，从而避免了对不可回收物料的使用。

youdao

Carefully selected materials reduce the product mix, thus avoiding the use of non-recyclable substances.

慎重选取制造车辆部件的原料，从而避免了对不可回收物料的使用。

youdao