UNITED INDUSTRY LIMITED is a world leader in the production of
magnesium sulfate , the largest producer of magnesium
sulfate in China, operating facilities on the
Laizhou, Shandong province where magnesium has been
produced since 1989.
With high quality and competitive price, we established the
long-terms relationship with our clients. U&I guarantees sincerity, faithfulness, high quality and reasonable
price to all our clients. Welcome friends from all over the world
to cooperate with us by our mutual efforts.