Since 1964, Taiwan Glass has been a leader in glass production for Taiwanese households. Their thin borosilicate heat-resistant glass withstands temperatures up to 400°C and sudden temperature changes of up to 150°C, boasting high acid and alkali resistance. Implementing crystal-grade laser cutting technology, TG ensures a quality drinking experience with no glass lip above the edge. Acacia wood, renowned for its strength and fine texture, is commonly found in Taiwan.