We are gypsum Mine Owner in southern part of Thailand. We produce bulk of gypsum rock and powder per month. Our purity of gypsum is 85-95%. We can guarantee max moisture at 3%.

DescriptionThe 24k gold bar and EXPO souvenir bars are made from metal with plating for business or promotion gifts. bar, 1) Materials: Iron , brass zinc alloy copper, silver ,nickel,etc..2) Size : 40x20x2mm ,according to customer3) Design & Logo :According clients&＃39; requirements.4) Electroplating / finish Nickel ...