Karl Mayer launches 1st ML 46-210″ in IndiaBy July 1, 2014 For the first time in Inda, Karl Mayer launched its multibar lace machine, model ML 46 210´ in Surat, Gujarat.It was a great day for Zenith Silk Mills Pvt Ltd in Surat, when the first-ever Karl Mayer´s Multibar Lace machine.