... Chemical composed materials 化学合成材料 basic chemical raw materials基本化工原料 Chemical Fiber Materials 化纤原料 ; 化纤原料 ...
双语例句
1
We are one of the manufacturers and exporters in China, specializing in supplying basicchemicalrawmaterials.
我们是制造商和出口商在中国，专业提供基本化工原料。
2
It embodies traditional and modern. It sells the basicrawmaterials in the chemical industry and agricultural chemical products, has extensive experience in business field.