Teltronix provided a custom designed production product with BABT approval in less than 12 weeks, then overcame the logistics problems associated with manufacturing in very large numbers, which meant that the National Lottery met its launch date live on the BBC in front of millions of viewers In March 2000 First Engineering approached a Teltronix agent with a requirement for a converter to connect newly developed DTE equipment to various types of DCE equipment, including X.21 KiloStream™ and baseband modems on private twisted pair copper lines Our real passion is designing and manufacturing bespoke products that actually meet real needs and solve real communications problems