flashing device options

[amjfrankenstein]

Hi all been using this site for a while but this is 1st post - I am looking to get an eeprom/chip flasher but not sure which way to go - I work for a pc refurbishing company and we get a lot of bios locks and computraces in shipments I've been using various clamps and pins with rpi and ch340 devices but i find getting good read writes spotty a lot of the time- would a dedicated flash device improve this? also not super worried about price as its the company buying it thanks for any help