Decorative materials made of polystyrene and expanded polystyrene. ceiling moldings, ceiling tiles, the substrate under the parquet and laminate, and the packaging for food products. wide range of food packaging, trays, substrates, and different types of substrates for flooring/laminate flooring ( sheet, roll, accordion substrate, a perforated substrate for underfloor heating)
Sapphire
Coal, anthracite carbon, emeralds, test kit anti covid19, salival test kit, chickens, eggs and beef, copper ingot, iron ore, titanium, copper cathode, petroleum oil , sunflower oil, steel, extra virgin olive oil
Gemstones