Shandong TAIHE water treatment Co., Ltd. (former Zaozhuang TAIHE chemical factory) is located in Zaozhuang city, south of Shandong province.
The company was founded in 1998. It is one of the largest and professional water treatment chemicals factory in China, can manufacture all kinds of water treatment chemicals. The total yields reach to over 20,000 tons now.
The product families include antiscalant, corrosion inhibitors, biocide agents, cleaning agents, pretreatment filming agents, chel...
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Zhejiang GuoGuang Technology Group is a leading manufactuer of biochemcal in China.Our factory is located in Quzhou city, occupies an area of 130 hectares and owns RMB 70 million of fixed assets.Nowadays we can yearly supply 6000t itaconic acid and 12000t feed grade L-threonine.Our company and products were certified by ISO9001 quality approval. And our feed grade L- Threonine is certified by HACCP FOOD SAFETY MANAGEMENT SYSTEM and FAMI-QS.
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