Zsivira is among the leading casein manufacturers, making caseins for various industrial applications. The leather is coated with casein and sends off to perform mechanical processes like glazing, painting, brushing and ironing. Casein is usually added with other binders to be used in different leather polishing usage. They are used to provide that extra shine to the leather after the tanning procedure. The casein is dissolved in alkalis like ammonia, borax, sodium hydroxide, or trisodium phosphate to obtain the desired shine. Zsivira formulates high-quality chemicals for making the best quality leather with perfect shine and strength. We are reputed as one of the foremost casein suppliers and believe in passing on the benefits of its R&D to make world-class LEATHER FINISHING CHEMICALS at economical prices in the hands of the tanners complying with International Standards.