مقدم الخدمة - تكويك (صناعة الكوك من الفحم)، نظم وآلات

ATEC S.R.L.

COINCO OIL FIELD S.R.L.

TU.CA.M. S.R.L.

FORAIN S.R.L.

B.R.S. EUROTECNO S.R.L.

THREED SERVICE S.R.L.

PETROL SERVICE S.A.S.

A.M.A.P.A.R.M.A.SNC DI FAVAZZI MOLLICA BASILIO & C.

SO.M.I.P. S.R.L.

BLU SERVICE S.R.L.

SERVIZI INTEGRATI DI SICUREZZA S.R.L.

SICON OIL & GAS S.P.A.

A.HAK INDUSTRIAL SERVICES S.R.L.

PETROL SERVICE S.R.L. SOCIETA' UNIPERSONALE