Tianjin Minle Chemical Import & Export Co. Ltd.,was built in 2004 and it is a subsidiary office of Gansu Jinshi Group Co.,Ltd in Tianjin port,and take responsibility of domestic sales and exportation for the Group’ products. We have been certified to ISO 9001 of quality system and ISO 14001 environmental management system. We have earned the high reputation given by the customers from Europe,Middle East,South Africa,USA, Central and South America，Korea.etc. who include the famous multinational corporations:TORRECID,FERRO,ITACA and CLARIANT.etc