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Makati Head Office

	705 Regray Commercial Bldg. JP Rizal st. corner Pililia st., Brgy. Valenzuela, Makati City, Philippines 1208
	(02) 8896 6775 (02) 8833 4783
	(02) 8833 4782
	grandtech@grandtechintl.com.ph marketing@grandtechintl.com.ph

(02) 8833 4551

customerservice@grandtechintl.com.ph

customersupport@grandtechintl.com.ph

helpdesk@grandtechintl.com.ph

1230 Cardona st. corner Hormiga st., Brgy. Poblacion, Makati City, Philippines 1210

	Warehouse 8, Mantuyong, Mandaue, Cebu City, Philippines
	(032) 238 8970
	(032) 512 3171
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	GF B7 Plaza De Luise Complex, Ramon Magsaysay Avenue, Davao City, Philippines
	082 296 2873
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