Jinan Changqing Sigma Co.,Ltd

Our mainly products contain all bromides such as  NaBr,KBr,NH4Br,LiBr,Li2MoO4,Li2CrO4 ,MgBr2, ZnBr2, CaBr2, HBr,AlBr3,CoBr2,MnBr2  and so on. Our products cover most of our native market and are exported to Australia, UK, Italy, Spain, Korea, Middle East, USA and so on. Our company will also make full use of bromide resource in Shandong which occupy 90 percent of whole country to develop more and more superior bromide products.