Contact Technical Support

General Borates Technical Support

Americas and EIMEA

Fred Ascherl
Regional Technical Service Manager


Kee Lung
Regional Technical Service Manager

Industrial Technical Support


Frank Wawrzos
Research Innovation Manager

Maryam Moravej
Specialist Technical Market Development


Allen Zheng
Development Specialist


Gang Huang
Technical Service Manager

Jenny Jiang
Technical Support Specialist

Icey Ma
Technical Support Specialist

Agriculture Technical Support

Our agriculture team includes boron agronomy and local agriculture experts.

U.S. Borax, part of Rio Tinto, is a global leader in the supply and science of borates—naturally-occurring minerals containing boron and other elements. We are 1,000 people serving 500 customers with more than 1,700 delivery locations globally. We supply 30% of the world’s need for refined borates from our world-class mine in Boron, California, about 100 miles east of Los Angeles.  Learn more about Rio Tinto

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