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Dear Sir, Madam Dear All  Colleague, Partners, Dear All  Customers, Lunar New Year came and All of us have been created impressive achievements together in 2020,   With the general successful, SHC Group is proud of important contribution in trading and exporting about limestone and pebbles stone in Vietnam and facilitated Customers from all over the […]

Dolomite is the name of a carbonate sedimentary rock and is a mineral, the chemical formula of the crystals is CaMg (CO3)2. Dolomite is slightly soluble in water, slightly soluble in dilute HCl solution, except in the form of powder. Dolomite is used in many fields such as decorative stone; raw materials for the production […]

As the egg contains 94% calcium carbonate, dietary calcium problems are often associated with eggshell quality problems. A single eggshell weighs about 5-6 grams, and of these, at least 2 grams are pure calcium. Even a marginal deficiency in calcium will first reduce and then cease ovulation to protect bone integrity. The immediate result of […]

Dear Sir, Madam Dear All  Colleague, Partners, Dear All  Customers, SHC Group would like to announce our operational schedule during 2021 Lunar New Year’s holiday as follows: Our offices & factory will be closed from Wednesday, 10 February 2021 to Tuesday, 16 February 2021. We will resume operation on Wednesday, 17 February 2021. Should you need any assistance […]

Limestone (Calcium Carbonate) is one of the main components in glass manufacturing. Its’ main function is to introduce Calcium Oxide into glass recipe which is needed to improve chemical resistance and durability. It also acts as flux in glass manufacturing. Glass industry required high limestone (CaCO3: 94.5%) combined CaCO3 and MgCO3 should be 97.5%. Iron […]

To make the installation of pebbles on a floor simple, retailers offer pebbles attached to mesh. Collecting your own pebbles to make your own tiles for floors can personalize a flooring project and be a fun activity for you and your family. Pebbled tile floors offer a blend of subtle bumpiness and smooth surfaces, which […]