We have our own raw material production base, thus we can control quality and cost better.

我们拥有自己的原材料生产基地，能够更好得控制质量和价格！

youdao

We have our own raw material production base, thus we can control quality and cost better.

我们拥有自己的原材料生产基地，能够更好得控制质量和价格！

youdao