WEIXIAN sulphonation/sulfonation plants represent the highest level in the industry. So far, we can provide from a one-tube pilot plant to 10t/h mass production plant. Among 200+ projects we have done, the majority of them were turnkey basis, including but not limited to:    · LABSA (sulfonic acid) production line · SLES production line · SLS production line · AOS production line · HABSA production line · MES production line · SLS/AOS/sulfonic acid sodium salt drying units · Other anionic surfactant production lines   By adopting state-of-the-art designs and processes, all the performance aspects including plant reliability, finished product qualities, and unit raw material consumption are superior to that of competitive plants.