4 sentences

1. 这种商品目前供不应求。

   zhè zhǒng shāng​pǐn mù​qián gōng​bù​yìng​qiú.

   This product is currently in short supply.

   Source: Dong Chinese Dictionary

2. 由于供不应求，蔬菜的价格上涨了。

   yóu​yú gōng​bù​yìng​qiú, shū​cài de jià​gé shàng​zhǎng le.

   Vegetable prices have risen because demand exceeds supply.

   Source: Dong Chinese Dictionary

3. 新产品供不应求，工厂目前应接不暇。

   xīn chǎn​pǐn gōng​bù​yìng​qiú, gōng​chǎng mù​qián yìng​jiē​bù​xiá.

   The new product is in short supply, and the factory is currently overwhelmed.

   Source: Dong Chinese Dictionary

4. 这种新产品目前在市场上供不应求。

   zhè zhǒng xīn chǎn​pǐn mù​qián zài shì​chǎng shàng gōng​bù​yìng​qiú.

   This new product's supply is currently failing to meet market demand.

   Source: Dong Chinese Dictionary