REGRA PLAST spol. s r.o. was established in 1999 as manufacturing enterprise focused on plastic production. Company has producing plant in village Obora by Louny and it´s major product are plastic roofs EUREKO. Production is under constant improvement and expansion, which is necessary because of growing popularity of roof EUREKO on Czech market as well as foreign countries. For maximize quality of production we also accomplished integrated system management ISO 9001 and ISO 14001.