5 0 % ▁of ▁capacity . ▁ ▁Site ▁log istics ▁ ▁Log istics ▁services ▁include ▁incoming ▁and ▁out going ▁goods ▁control , ▁stock - hold ing ▁for ▁raw ▁material , ▁consum ables , ▁primary ▁products ▁and ▁finished ▁goods . ▁The ▁Park ▁has ▁its ▁own ▁rail ▁connection . ▁ ▁Comp an ies ▁▁ ▁T oh o ▁Ten ax ▁Europe ▁GmbH ▁manufact ures ▁carbon ▁fi ber . ▁T oh o ▁Ten ax ▁Europe ▁is ▁Europe ’ s ▁largest ▁carbon ▁fi ber ▁manufact urer , ▁producing ▁around ▁ 5 , 1 0 0 ▁tons ▁of ▁carbon ▁fi ber ▁a ▁year ▁on ▁four ▁lines . ▁ ▁In ▁ 2 0 0 6 ▁Australian ▁Cer am ic ▁F uel ▁C ells ▁Ltd ▁settled ▁at ▁the ▁site . ▁The ▁world wide ▁first ▁production ▁of ▁solid ▁ox ide ▁fuel ▁cells ▁for ▁couple d ▁power ▁heat ▁generation ▁was ▁established ▁at ▁Ober bru ch ▁Indust ry ▁Park . ▁ ▁Since ▁ 2 0 0 9 , ▁G NT ▁Europe ▁GmbH ▁has ▁produced ▁colors ▁from ▁renew able ▁raw ▁material . ▁G NT ▁develop s ▁and ▁produces ▁high - tech ▁products ▁from ▁ed ible ▁f ruits , ▁veget ables ▁and ▁plants . ▁ ▁Since ▁ 2 0 0 7 , ▁S AX ID ▁GmbH ▁has ▁produced ▁bra ke ▁lin ings . ▁ ▁B IS ▁Main ten ance ▁Süd west ▁GmbH , ▁is ▁a ▁leading ▁provider ▁of ▁industrial ▁services ▁with ▁focus ▁on ▁process ▁industry ▁and ▁energy ▁management . ▁ ▁Al li ander ▁AG ▁became ▁a ▁grid ▁operator ▁via ▁separation ▁from ▁the ▁energy ▁production ▁sector ▁of