sunjia village,tanghe town,gongchangling Liaoyang, Liaoning
We are manufacturing in China ,LIAOYANG TENGYUAN FOOD ADDITIVE FACTORY. can supply followings raw material 1.copper gluconate2.Zinc gluconate 3.Ferrous 4.potassium gluconate5.Manganese 6.Magnesium 7.Nickel gluconate8. lithium 9.cobalt ...
cobalt gluconate, gluconate, lithium gluconate, Zinc Gluconate, Ferrous Gluconate