and the PU catalyst market is rising strongly

<img src='/images/174303042828184.jpg' alt='the demand for polyurethane continues to be strong, and the pu catalyst market is rising strongly‘> <img src='/images/174291514776004.jpg' alt='the demand for polyurethane continues to be strong, and the pu catalyst market is rising strongly‘> <img src='/images/174287415659843.jpg' alt='the demand for polyurethane continues to be strong, and the pu catalyst market is rising strongly‘> <img src='/images/174282674855622.jpg' alt='the demand for polyurethane continues to be strong, and the…