2 sentences

1. 由于是厂家直销，所以价格非常便宜。

   yóu​yú shì chǎng​jiā zhí​xiāo, suǒ​yǐ jià​gé fēi​cháng pián​yi.

   Because it's sold directly by the manufacturer, the price is very cheap.

   Source: Dong Chinese Dictionary

2. 许多厂家通过网络直销来减少中间环节的成本。

   xǔ​duō chǎng​jiā tōng​guò wǎng​luò zhí​xiāo lái jiǎn​shǎo zhōng​jiān huán​jié de chéng​běn.

   Many manufacturers use online direct sales to reduce intermediary costs.

   Source: Dong Chinese Dictionary