Jinzhou Kangtai Lubricant Additives Co.,Ltd.(JZKT)is the largest lubricant additive supplier in China and offers nearly 60% of China's consumers. For the moment it is supplying all many kinds of lubricant additives including more than 100 products across 14 series.Also,it has professional technicians,senior engineers and possesses advanced apparatues and experimental facilities.Due to high quality products,the best services and manufacturing and developing experience,JZkT has a lot of long-term steady customers all around the world.