Shandong Jiahua Water Treatment Technology Co.,Ltd,which is themost professional manufacturer of water treatment chemicals inChina. Our main products are Polyaluminium Chloride(PAC,includingdrinking-degree and industrial-degree), At present our annualcapacity is 70,000MT. Moreover,we are the only NSF certified PACmanufacturer with most varieties and largest capacity in China, Wehave great faith in the quality of our products and service. Mostof all,we are a key enterprise of national 863(high-purity PAC)project of Chinese government.