D és Tsa. Bt. was established in 1996. It is a 100% Hungarian owned company. Our company is specialized in manufacturing and distributing ESD and Cleanroom products. Our self-produced products exist on the international market under our own brand name DLB. We produce our ESD and Cleanroom garments, ESD entrance systems and ESD measurement instruments according to the ESD standards current at all times: IEC 61340-5-1 and ANSI/ESD S20.20. We provide a unique quality assurance of the production, because this process starts at the arrival of the row materials which go under a thorough ESD and mechanical testing. The complete ESD and Cleanroom clothing can leave our company only after ESD measurements and conformity. Our all ESD and Cleanroom garments have ESD certification.