Henan Sinotech Imp.&Exp. Corp.

Company Description

Henan Sinotech Imp.&Exp. Corp. focused on various of chemical raw materials for your needs and solutions. Our business covers rubber & plastic additives, oil drilling chemicals, water treatment chemicals, mineral chemicals, food & feed ingredients, pigments, flame retardants, cement additives, basic inorganic and organic, active pharmaceutical ingredients and biochemicals etc..