Address: Shandong Jinan New Material Industrial Park,Jinan,Shandong
Our firm insists all along the quality policy of "product top quality is base of company survival; purchaser pleasure could be the staring point and ending of an organization; persistent improvement is eternal pursuit of staff" plus the consistent purpose of "reputation very first, buyer first" for mg2hf mgf2 h2 mole ratio plus the Middle East.