We?Unionland International Limited was established in 1998 in Hong Kong, and completely own the factory ?Menzhou Union Chemical Co., Ltd? in Guangdong China. This factory is specialized in manufacturing Sodium Metabisulfite, annual production capacity reaches to 50,000 metric tons. As the largest Sodium Metabisulfite manufacturer in Southern China, helpfully by ERP system management and strict checking in our fully equipped testing center, our products keep in good and stable quality, and are accepted all over the world, our export quantity of Sodium Metabisulfite is the No.2 of China.We Sincerely expect to establish business relationship with clients all over the world.
