Porto

Avenida da Boavista, Nº 1773 B
Edifício Centro Burgo, 2º Andar, B2.5
4100-133 PORTO

Tel: +351 210 067 200

Fax: +351 210 067 299

Email: quadrante@qd-eng.com

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Lisbon

Alfrapark - Estrada do Seminário 4
Edifício C - Piso 1 Sul - Alfragide
2614-523 Amadora

Tel: +351 210 067 200

Fax: +351 210 067 299

Email: quadrante@qd-eng.com

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Bucareste

Strada Alexandru Savulescu, 6 , sector 2
Bucharest – COD 021982

Tel: +40723 293 433

Email: quadrante@qd-eng.com

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Accra

Empower Office Suites, 8th Floor,
Block A The Octagon,
Barnes Road Accra Central

Tel: +233 (0) 507 224 681

Email: quadrante@qd-eng.com

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Algiers

Cité 19 Mai 1956 N6
Baba Hassan
ALGER

Tel: +213 21945800

Fax: +213 21945800

Email: quadrante@qd-eng.com

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Luanda

Condomínio Interland Morro Bento
Prédio17, 1º Andar, Apt.8

Tel: +244 921 153 114

Email: quadrante@qd-eng.com

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Maputo

Av. 24 Julho 370
3º Andar, Fração D, Sala 10
Polana Cimento

Tel: +258843125261

Email: quadrante@qd-eng.com

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Lima

Av. Emilio Cavenecia 264, Piso 7
San Isidro
Lima 27

Tel: (+51) 1 734 1529

Email: quadrante@qd-eng.com

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Santiago

World Trade Center Santiago
Av. Nueva Tajamar 481, Torre Norte, of 1902, D25
7550099 Las Condes
Santiago, Chile

Tel: +56 9 8443 1392

Fax: +56 2 2244 5762

Email: quadrante@qd-eng.com

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San Paulo

Rua São Bento, 470
6º Andar, Sala 607 – Centro
CEP 01010-001 São Paulo
Brasil

Tel: +55 11 2893 7128

Email: quadrante@qd-eng.com

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London

16 Great Queen Street, Covent Garden, London
WC2B 5AH, United Kingdom

Tel: +44 (0) 7704 576955

Email: quadrante@qd-eng.com

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Paris

226 Boulevard Voltaire
75011 Paris, France

Email: quadrante@qd-eng.com

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Porto

Lisbon

Bucareste

Accra

Algiers

Luanda

Maputo

Lima

Santiago

San Paulo

London

Paris

Contact us to clarifyall your doubts.

Contact us to clarify
all your doubts.