diff --git a/docs/danfse-v2-rendering.md b/docs/danfse-v2-rendering.md
index bc2fbd1..00ff4e9 100644
--- a/docs/danfse-v2-rendering.md
+++ b/docs/danfse-v2-rendering.md
@@ -22,6 +22,7 @@ The stable contract covered by tests is:
 - homologation documents have a visible environment marker;
 - local generation returns a valid PDF artifact;
 - line breaks in the authorized service description are preserved as escaped HTML line breaks;
+- the supplementary text follows NT 008's field order and pipe separators (including substitution, service references, construction, events and municipality information) when they exist in the authorized XML; estimated tax disclosure accepts explicitly supplied monetary **or** percentage values, preserving missing versus numeric zero;
 - optional contact complement and IBGE/CEP follow the authorized XML without inventing missing data;
 - the reference footer never fabricates an acknowledgement date or human signature.
 
diff --git a/src/Danfse/DanfseTemplate.php b/src/Danfse/DanfseTemplate.php
index d3f49bd..cca1657 100644
--- a/src/Danfse/DanfseTemplate.php
+++ b/src/Danfse/DanfseTemplate.php
@@ -88,7 +88,21 @@ public function buildData(array $nfse): array
         $authorizedValues = $this->node($infNfse, 'valores');
         $tribMun = $this->node($valores, 'trib', 'tribMun');
         $tribFed = $this->node($valores, 'trib', 'tribFed');
-        $totTrib = $this->node($valores, 'trib', 'totTrib', 'pTotTrib');
+        $totTribGroup = $this->node($valores, 'trib', 'totTrib');
+        $approxPercent = $this->node($totTribGroup, 'pTotTrib');
+        $approxMoney = $this->node($totTribGroup, 'vTotTrib');
+        $approxValues = $approxMoney !== []
+            ? [
+                $this->currencyOrDash($this->val($approxMoney, 'vTotTribFed')),
+                $this->currencyOrDash($this->val($approxMoney, 'vTotTribEst')),
+                $this->currencyOrDash($this->val($approxMoney, 'vTotTribMun')),
+            ]
+            : [
+                $this->percentOrDash($this->val($approxPercent, 'pTotTribFed')),
+                $this->percentOrDash($this->val($approxPercent, 'pTotTribEst')),
+                $this->percentOrDash($this->val($approxPercent, 'pTotTribMun')),
+            ];
+        $infoComplementares = $this->node($serv, 'infoCompl');
         $ibsCbs = $this->node($infNfse, 'IBSCBS');
         $ibsCbsValores = $this->node($ibsCbs, 'valores');
         $ibsCbsTotais = $this->node($ibsCbs, 'totCIBS');
@@ -209,9 +223,9 @@ public function buildData(array $nfse): array
             ],
 
             'totais_tributos' => [
-                'federais'   => $this->percentOrDash($this->val($totTrib, 'pTotTribFed')),
-                'estaduais'  => $this->percentOrDash($this->val($totTrib, 'pTotTribEst')),
-                'municipais' => $this->percentOrDash($this->val($totTrib, 'pTotTribMun')),
+                'federais' => $approxValues[0],
+                'estaduais' => $approxValues[1],
+                'municipais' => $approxValues[2],
             ],
 
             'ibs_cbs' => [
@@ -242,10 +256,10 @@ public function buildData(array $nfse): array
             ],
 
             'informacoes_complementares' => $this->complementaryInformation(
-                $this->val($serv, 'infoCompl', 'xInfComp'),
-                $this->percentOrDash($this->val($totTrib, 'pTotTribFed')),
-                $this->percentOrDash($this->val($totTrib, 'pTotTribEst')),
-                $this->percentOrDash($this->val($totTrib, 'pTotTribMun')),
+                $this->authorizedComplementaryFields($infNfse, $infDps, $serv, $infoComplementares),
+                $approxValues[0],
+                $approxValues[1],
+                $approxValues[2],
             ),
         ];
     }
@@ -439,6 +453,72 @@ private function joinedOrDash(string ...$values): string
         return implode(' / ', array_map(static fn (string $value): string => $value !== '' ? $value : '-', $values));
     }
 
+    /**
+     * NT008 table 2.4.5 prescribes a stable order and pipe separators.
+     * The values below exist exclusively in the authorized NFS-e XML.
+     *
+     * @param array<string,mixed> $infNfse
+     * @param array<string,mixed> $infDps
+     * @param array<string,mixed> $service
+     * @param array<string,mixed> $info
+     */
+    private function authorizedComplementaryFields(
+        array $infNfse,
+        array $infDps,
+        array $service,
+        array $info,
+    ): string {
+        $parts = [];
+        $fieldSources = [
+            ['Inf. Cont.:', $this->val($info, 'xInfComp')],
+            ['NFS-e Subst.:', $this->val($infDps, 'subst', 'chSubstda')],
+            ['Doc. Ref.:', $this->val($info, 'docRef')],
+            ['Cod. Obra:', $this->val($service, 'obra', 'cObra')],
+            ['Insc. Imob.:', $this->val($service, 'obra', 'inscImobFisc')
+                ?: $this->val($infDps, 'IBSCBS', 'imovel', 'inscImobFisc')],
+            ['Cod. Evt.:', $this->val($service, 'atvEvento', 'idAtvEvt')],
+            ['Doc. Tec.:', $this->val($info, 'idDocTec')],
+            ['Núm. Ped.:', $this->val($info, 'xPed')],
+            ['Item Ped.:', $this->listItemNumbers($this->node($info, 'gItemPed'))],
+            ['Inf. A. T. Mun.:', $this->val($infNfse, 'xOutInf')],
+        ];
+
+        foreach ($fieldSources as [$prefix, $content]) {
+            if ($content !== '') {
+                $parts[] = $prefix . ' ' . $content;
+            }
+        }
+
+        return implode(' | ', $parts);
+    }
+
+    /**
+     * Preserve all repeated xItemPed occurrences from XML without dropping
+     * the first items (up to 99 in the active XSD).
+     *
+     * @param array<string,mixed> $group
+     */
+    private function listItemNumbers(array $group): string
+    {
+        $items = $group['xItemPed'] ?? null;
+        if (is_scalar($items)) {
+            return trim((string) $items);
+        }
+
+        if (!is_array($items)) {
+            return '';
+        }
+
+        $clean = [];
+        foreach ($items as $item) {
+            if (is_scalar($item) && trim((string) $item) !== '') {
+                $clean[] = trim((string) $item);
+            }
+        }
+
+        return implode(', ', $clean);
+    }
+
     private function complementaryInformation(
         string $existing,
         string $federal,
@@ -452,7 +532,7 @@ private function complementaryInformation(
             $municipal,
         );
 
-        return trim($existing) === '' ? $taxes : trim($existing) . "\n" . $taxes;
+        return $existing === '' ? $taxes : $existing . " | " . $taxes;
     }
 
     private function generateQrCode(string $chaveAcesso, Ambiente $ambiente): string
diff --git a/src/Danfse/XmlToArray.php b/src/Danfse/XmlToArray.php
index 02036aa..40eebba 100644
--- a/src/Danfse/XmlToArray.php
+++ b/src/Danfse/XmlToArray.php
@@ -55,14 +55,12 @@ private function nodeToArray(\SimpleXMLElement $node): array|string
         $nsChildren = $node->children(self::NFSE_NS);
         if ($nsChildren !== null && $nsChildren->count() > 0) {
             foreach ($nsChildren as $name => $child) {
-                $result[$name] = $this->nodeToArray($child);
+                $this->appendNamedChild($result, $name, $this->nodeToArray($child));
             }
         } else {
             // Fallback for XMLs that omit the namespace on children.
             foreach ($node->children() ?? [] as $name => $child) {
-                if (!isset($result[$name])) {
-                    $result[$name] = $this->nodeToArray($child);
-                }
+                $this->appendNamedChild($result, $name, $this->nodeToArray($child));
             }
         }
 
@@ -73,4 +71,26 @@ private function nodeToArray(\SimpleXMLElement $node): array|string
 
         return $result;
     }
+
+    /**
+     * Repeating an XML element is not a replacement: preserve each distinct
+     * child, but leave single-occurrence fields backward compatible.
+     *
+     * @param array<string,mixed> $out
+     * @param array<string,mixed>|string $value
+     */
+    private function appendNamedChild(array &$out, string $name, array|string $value): void
+    {
+        if (!array_key_exists($name, $out)) {
+            $out[$name] = $value;
+
+            return;
+        }
+
+        if (!is_array($out[$name]) || !array_is_list($out[$name])) {
+            $out[$name] = [$out[$name]];
+        }
+
+        $out[$name][] = $value;
+    }
 }
diff --git a/tests/Unit/Danfse/DanfseTemplateTest.php b/tests/Unit/Danfse/DanfseTemplateTest.php
index f0dfabe..c71f7ab 100644
--- a/tests/Unit/Danfse/DanfseTemplateTest.php
+++ b/tests/Unit/Danfse/DanfseTemplateTest.php
@@ -135,6 +135,64 @@ public function testAuthorizedMunicipalTotalsUseNfseValuesNotDpsTaxFlags(): void
         self::assertSame('R$ 630,00', $data['tributacao_municipal']['issqn_apurado']);
     }
 
+    public function testComplementaryInformationFollowsOfficialOrderWithoutInventingTaxZeros(): void
+    {
+        $nfse = $this->fixtureNfseData();
+        $dps = & $nfse['infNFSe']['DPS']['infDPS'];
+        $dps['subst'] = ['chSubstda' => str_repeat('3', 50)];
+        $dps['serv']['obra'] = [
+            'cObra' => 'OBRA-FICTICIA-001',
+            'inscImobFisc' => 'IMOB-TESTE-0002',
+        ];
+        $dps['serv']['atvEvento'] = ['idAtvEvt' => 'EVENTO-TESTE-123'];
+        $dps['serv']['infoCompl'] = [
+            'xInfComp' => 'Observacao sintetica',
+            'docRef' => 'DOC-REF-123',
+            'idDocTec' => 'DOC-TEC-456',
+            'xPed' => 'PED-456',
+            'gItemPed' => ['xItemPed' => ['01', '02']],
+        ];
+        $nfse['infNFSe']['xOutInf'] = 'Mensagem municipal sintetica';
+        $dps['valores']['trib']['totTrib'] = [
+            'vTotTrib' => [
+                'vTotTribFed' => '0.00',
+                'vTotTribEst' => '15.50',
+                'vTotTribMun' => '3.25',
+            ],
+        ];
+
+        $data = (new DanfseTemplate())->buildData($nfse);
+        $actual = $data['informacoes_complementares'];
+        foreach (['Inf. Cont.:', 'NFS-e Subst.:', 'Doc. Ref.:', 'Cod. Obra:',
+            'Insc. Imob.:', 'Cod. Evt.:', 'Doc. Tec.:', 'Núm. Ped.:',
+            'Item Ped.:', 'Inf. A. T. Mun.:', 'Totais aproximados dos Tributos'] as $part) {
+            self::assertStringContainsString($part, $actual);
+        }
+        self::assertSame('R$ 0,00', $data['totais_tributos']['federais']);
+        self::assertSame('R$ 15,50', $data['totais_tributos']['estaduais']);
+        self::assertSame('R$ 3,25', $data['totais_tributos']['municipais']);
+        self::assertStringContainsString('Item Ped.: 01, 02', $actual);
+        self::assertStringContainsString('Federais: R$ 0,00; Estaduais: R$ 15,50; Municipais: R$ 3,25', $actual);
+        self::assertLessThan(strpos($actual, 'Doc. Ref.:'), strpos($actual, 'NFS-e Subst.:'));
+        self::assertLessThan(strpos($actual, 'Totais aproximados'), strpos($actual, 'Inf. A. T. Mun.:'));
+    }
+
+    public function testAllAbsentApproximateTaxesStayAbsentAndRealZeroIsDistinct(): void
+    {
+        $nfse = $this->fixtureNfseData();
+        unset($nfse['infNFSe']['DPS']['infDPS']['valores']['trib']['totTrib']);
+
+        $template = new DanfseTemplate();
+        $data = $template->buildData($nfse);
+        self::assertSame('-', $data['totais_tributos']['municipais']);
+        self::assertStringContainsString('Municipais: -;', $data['informacoes_complementares']);
+
+        $nfse['infNFSe']['DPS']['infDPS']['valores']['trib']['totTrib']['pTotTrib']['pTotTribMun'] = '0.00';
+        $data = $template->buildData($nfse);
+        self::assertSame('0.00%', $data['totais_tributos']['municipais']);
+        self::assertStringContainsString('Municipais: 0.00%', $data['informacoes_complementares']);
+    }
+
     public function testDescriptionPreservesNewlinesWithoutRenderingMarkup(): void
     {
         $nfse = $this->fixtureNfseData();
diff --git a/tests/Unit/Danfse/XmlToArrayTest.php b/tests/Unit/Danfse/XmlToArrayTest.php
index a187b9f..d72bd07 100644
--- a/tests/Unit/Danfse/XmlToArrayTest.php
+++ b/tests/Unit/Danfse/XmlToArrayTest.php
@@ -57,6 +57,20 @@ public function testRejectsDoctypeBeforeParsingExternalXml(): void
         (new XmlToArray())->convert($xml);
     }
 
+    public function testPreservesRepeatedOrderItems(): void
+    {
+        $withItems = str_replace(
+            '</infoCompl>',
+            '<gItemPed><xItemPed>01</xItemPed><xItemPed>02</xItemPed><xItemPed>03</xItemPed></gItemPed></infoCompl>',
+            $this->fixture(),
+        );
+        $value = (new XmlToArray())->convert($withItems);
+        self::assertSame(
+            ['01', '02', '03'],
+            $value['infNFSe']['DPS']['infDPS']['serv']['infoCompl']['gItemPed']['xItemPed'],
+        );
+    }
+
     public function testIgnoresDigitalSignature(): void
     {
         $signed = str_replace(