1 sentence

1. 由于原材料成本上升，厂家决定对部分产品进行调价。

   yóu​yú yuán​cái​liào chéng​běn shàng​shēng, chǎng​jiā jué​dìng duì bù​fen chǎn​pǐn jìn​xíng tiáo​jià.

   Due to rising raw material costs, the manufacturer decided to adjust the prices of some products.

   Source: Dong Chinese Dictionary