Address: Shandong Jinan New Material Industrial Park,Jinan,Shandong
We will make every effort to be outstanding and perfect, and accelerate our steps for standing in the rank of international top-grade and high-tech enterprises for cas 497 18 7 intermediate carbohydrazide We sincerely welcome overseas prospects to refer to with the long-term cooperation and also the mutual enhancement.We strongly believe that we can do better and greater.