WorkVenture gives you an inside look at what it's like to work at Grand Center Intertrade Co., Ltd., office & team photos, reviews and more. This is the Grand Center Intertrade Co., Ltd. Company Page. All content is posted anonymously by employees currently or previously working at Grand Center Intertrade Co., Ltd..Apply to SSTP EnterpriseApply to AAC AuditApply to Precision ClinicApply to WorkVenture Technologies