2 sentences

1. 许多知名厂商参加了这次博览会。

   xǔ​duō zhī​míng chǎng​shāng cān​jiā le zhè cì bó​lǎn​huì.

   Many well-known manufacturers participated in the expo.

   Source: Dong Chinese Dictionary

2. 该汽车厂商宣布回收存在制动系统问题的车辆。

   gāi qì​chē chǎng​shāng xuān​bù huí​shōu cún​zài zhì​dòng xì​tǒng wèn​tí de chē​liàng.

   The automaker announced a recall of vehicles with braking system issues.

   Source: Dong Chinese Dictionary