RV4 REPRESENTAÇÃO E CONSULTORIA LTDA
电话：+55 (11) 98339 6060
Juelso Ronchini
Austral Chemicals Chile S.A.
电话: +562 2663 5300
cjacob@austral-chem.cl
mkrause@austral-chem.cl
www.austral-chem.cl
Quimicoplásticos S.A.S.
电话：+57 (0)60 4444 3560
comunicaciones@quimicoplasticos.com
Internacional Rosenberg, S.A.
电话：+502 (0)2360 6614
henry@int-rosenberg.net
wagner@int-rosenberg.net
First Quality Chemicals
电话：+52 (0)55 5344 7990
传真：+52 (0)55 53448106
gventas@firstqualitychemicals.com
www.firstqualitychemicals.com
Vicco S.A.
电话：+51 (0)1618 4300
icontreras@vicco.com.pe
cvidal@vicco.com.pe
www.vicco.com.pe