TriTech Oriental Limited (TTO) is the professional enterprise specialized in R&D, production and sales of EDTA / DTPA / EDDHA series products.

Our producing base is located Wuxi city, Jiangsu Province. Factory covers area of more than 15000 square meters, and owns capital assets of ten million RMB, 5 production lines with advanced equipments and lab test instruction. Thanks to support from food institute of Jiangnan University, we have a strong technical team of 16 professional technicians and professers.

Our mainly products are including EDTA acid, EDTA 2Na, EDTA 4Na, EDTA Fe, EDTA Cu, EDTA Mn, EDTA Zn, EDTA Ca, EDTA Mg, DTPA acid, DTPA Fe and EDDHA Fe series etc. For EDTA 2Na, EDTA Fe, EDTA Ca, we also can provide the food grade materials. And except the powder form, we also may produce the materials in granule form.

Since the initial day, we attached much importance to product quality and customer service. Via long-term efforts, good quality and reputation help us to partner with many valuable customers throughout the world like European, North America, South America, Asia, Africa, etc