求翻译：CAN有大幅度的调价，是供应商前期为了尽快收回开发成本。塑胶面板没办法调整，大面板和对外私模供应商要求500套以后再做调整。是什么意思？

CAN a substantial price adjustment, the supplier pre-order as soon as possible to recover the development costs. No way to adjust the plastic panel, big panel suppliers and foreign private mode to make adjustments after the 500 sets of requirements.

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CAN has large scale adjusting prices, is the supplier earlier period in order to take back the development cost as soon as possible.The revertex kneading board not means adjustment, the big kneading board and the foreign private mold supplier will request 500 sets of later to make the adjustment aga

CAN price significantly, pre-is a vendor in order to recover their development costs as soon as possible. Can't adjust the plastic Panel, panels, and foreign private-mode provider requires 500 later adjustments.

Whom CAN have greatly readjust the price, supplier earlier stage in order to regain the development cost as soon as possible. The plastic panel can not be adjusted, the big panel and foreign private model's supplier requires 500 sets to adjust.