• ESTPOR Contact Viana  - Luanda

    +244 937 285 986

    +244 935 114 289

Technical Support

Dedicated to the support and maintenance of customers´ electrical installations, is also an after-sales service focused on customers needs, seeking, through technical expertise and short time response, to ensure a MTBF (Minimum Time Between Failures).

Development of programmes of preventive maintenance, corrective and curative maintenance in partnership with the customer.