6 sentences

1. 这套家具的材质是纯实木的。

   zhè tào jiā​jù de cái​zhì shì chún​shí​mù de.

   This set of furniture is made of pure solid wood.

   Source: Dong Chinese Dictionary

2. 这件衣服的材质看起来很高级。

   zhè jiàn yī​fu de cái​zhì kàn qi​lai hěn gāo​jí.

   The material of this garment looks very high-quality.

   Source: Dong Chinese Dictionary

3. 这只碗的材质是瓷，而不是塑料。

   zhè zhī wǎn de cái​zhì shì cí, ér bù shì sù​liào.

   This bowl is made of porcelain, not plastic.

   Source: Dong Chinese Dictionary

4. 这款耳机的外壳采用了全塑材质。

   zhè kuǎn ěr​jī de wài​ké cǎi​yòng le quán sù cái​zhì.

   The shell of these headphones is made of all-plastic material.

   Source: Dong Chinese Dictionary

5. 这两件瓷器的材质和纹饰都极为相类。

   zhè liǎng jiàn cí​qì de cái​zhì hé wén​shì dōu jí​wéi xiāng lèi.

   The material and decoration of these two porcelain pieces are very similar.

   Source: Dong Chinese Dictionary

6. 这种木头材质细腻，非常适合制作乐器。

   zhè zhǒng mù​tou cái​zhì xì​nì, fēi​cháng shì​hé zhì​zuò yuè​qì.

   This wood has a fine texture and is very suitable for making musical instruments.

   Source: Dong Chinese Dictionary