diff --git a/backend/api/v1/modules/a76/reports/importacion/facturas/mex/service.py b/backend/api/v1/modules/a76/reports/importacion/facturas/mex/service.py
index 69d502f4..bd0cd750 100644
--- a/backend/api/v1/modules/a76/reports/importacion/facturas/mex/service.py
+++ b/backend/api/v1/modules/a76/reports/importacion/facturas/mex/service.py
@@ -104,7 +104,8 @@ class FacturaImportacionMexService:
                 if broker: nombre_agente = broker.name
 
             company = db.query(Company).filter(Company.id == header.company_id).first()
-            cliente_vendido = ClienteSchema(
+            # Datos Default (Company/Importer) - Used for fallback or Right Side (Enviado A)
+            cliente_default = ClienteSchema(
                 header="Importador / Consignatario",
                 nombre=getattr(company, 'name', "Empresa Local"),
                 direccion="DOMICILIO FISCAL",
@@ -113,6 +114,20 @@ class FacturaImportacionMexService:
                 programa=getattr(company, 'program', "IMMEX"), autorizacion=getattr(company, 'program_number', "")
             )
 
+            # Left Side Logic (Consignatario / Sold To)
+            cliente_vendido = cliente_default
+            if compliance and compliance.sold_to_id:
+                # Clean header: "vendido_a" -> "VENDIDO A"
+                raw_header = compliance.sold_to_header or "CONSIGNATARIO"
+                clean_header = raw_header.replace("_", " ").upper()
+                
+                # Fetch client data
+                cliente_vendido = self._obtener_datos_cliente(db, compliance.sold_to_id, clean_header)
+            
+            # Right Side Logic (Enviado A) - Currently keeping default/company info as requested "solo la izquierda"
+            # If standard logic dictates this should be Shipped To, we could add that later.
+            cliente_enviado = cliente_default
+
             remesa_valor = str(compliance.remesa) if (compliance and compliance.remesa) else ""
             acuse_valor = str(compliance.edocument) if (compliance and compliance.edocument) else "N/A"
 
@@ -210,7 +225,7 @@ class FacturaImportacionMexService:
 
             return FacturaImportacionCompleta(
                 cliente_proveedor=cliente_proveedor, cliente_vendido=cliente_vendido,
-                cliente_enviado=cliente_vendido, factura=factura_schema,
+                cliente_enviado=cliente_enviado, factura=factura_schema,
                 partidas=partidas_list, totales=totales
             )
 
diff --git a/frontend/src/lib/components/dashboard/goods/parts/partForm.svelte b/frontend/src/lib/components/dashboard/goods/parts/partForm.svelte
index 99c13fe4..c82acb6d 100644
--- a/frontend/src/lib/components/dashboard/goods/parts/partForm.svelte
+++ b/frontend/src/lib/components/dashboard/goods/parts/partForm.svelte
@@ -143,7 +143,8 @@
                     part_photo: d.part_photo || '',
                     is_active: d.is_active ?? true,
                     sector: d.fa_data?.sector || '',
-                    fraction_type: d.fa_data?.fraction_type || ''
+                    fraction_type: d.fa_data?.fraction_type || '',
+                    currency_type: '' // Initialize to match type
                 };
                 // Ensure currency_type is mapped correctly if coming from DB (optional, depending on DB values)
                 if (d.currency_key === 'MXN') formData.currency_type = 'NA';
@@ -383,25 +384,25 @@
                                         <div class="md:col-span-4 space-y-2">
                                             <Label for="fa_cost">Costo Unitario</Label>
                                             <div class="relative">
-                                                <span class="absolute left-3 top-2.5 text-muted-foreground font-semibold">$</span>
-                                                <Input type="number" step="0.0001" id="fa_cost" bind:value={formData.unit_cost} class="pl-7" placeholder="0.0000" />
+                                                <span class="absolute left-3 top-1/2 -translate-y-1/2 text-muted-foreground font-semibold text-sm">$</span>
+                                                <Input type="number" step="0.0001" id="fa_cost" bind:value={formData.unit_cost} class="pl-7 h-10" placeholder="0.0000" />
                                             </div>
                                         </div>
 
                                         <div class="md:col-span-4 space-y-2">
                                             <Label>Moneda</Label>
                                             <div class="space-y-2">
+                                                <Button variant="outline" type="button" onclick={() => { formData.currency_type = 'CATALOG'; showCurrencyModal = true; }} class="w-full h-10 justify-between font-normal px-3">
+                                                    <span class="flex items-center gap-2 text-muted-foreground"><FolderSearch class="h-4 w-4" /> {selectedCurrencyName || 'Catálogo'}</span>
+                                                </Button>
                                                 <div class="flex gap-4 mb-2">
-                                                    <label class="text-sm flex items-center gap-2 cursor-pointer hover:text-primary transition-colors">
+                                                    <label class="text-xs flex items-center gap-2 cursor-pointer hover:text-primary transition-colors">
                                                         <input type="radio" name="fa_currency_type" value="NA" bind:group={formData.currency_type} class="accent-primary" /> Nacional
                                                     </label>
-                                                    <label class="text-sm flex items-center gap-2 cursor-pointer hover:text-primary transition-colors">
+                                                    <label class="text-xs flex items-center gap-2 cursor-pointer hover:text-primary transition-colors">
                                                         <input type="radio" name="fa_currency_type" value="EX" bind:group={formData.currency_type} class="accent-primary" /> Extranjera
                                                     </label>
                                                 </div>
-                                                <Button variant="outline" size="sm" type="button" onclick={() => { formData.currency_type = 'CATALOG'; showCurrencyModal = true; }} class="w-full justify-between font-normal">
-                                                    <span class="flex items-center gap-2"><FolderSearch class="h-3.5 w-3.5" /> {selectedCurrencyName || 'Catálogo'}</span>
-                                                </Button>
                                             </div>
                                         </div>
 
@@ -439,11 +440,11 @@
                                         </div>
                                         <div class="md:col-span-6 space-y-2">
                                             <Label for="fa_sector">Sector</Label>
-                                            <Input id="fa_sector" bind:value={formData.sector} placeholder="Ej: Automotriz"/>
+                                            <Input id="fa_sector" bind:value={formData.sector} maxlength={8} placeholder="Ej: VIII"/>
                                         </div>
                                         <div class="md:col-span-6 space-y-2">
                                             <Label for="fa_fraction_type">Tipo Tarifa</Label>
-                                            <Input id="fa_fraction_type" bind:value={formData.fraction_type} />
+                                            <Input id="fa_fraction_type" bind:value={formData.fraction_type} maxlength={7} />
                                         </div>
                                     </div>
                                 </div>
diff --git a/frontend/src/routes/dashboard/goods/+page.ts b/frontend/src/routes/dashboard/goods/+page.ts
new file mode 100644
index 00000000..3f5e9320
--- /dev/null
+++ b/frontend/src/routes/dashboard/goods/+page.ts
@@ -0,0 +1,5 @@
+import { redirect } from '@sveltejs/kit';
+
+export const load = () => {
+    throw redirect(302, '/dashboard/goods/parts');
+};