diff --git a/vngcloud/sdk_error/categories.go b/vngcloud/sdk_error/categories.go
index 1211767..6810304 100644
--- a/vngcloud/sdk_error/categories.go
+++ b/vngcloud/sdk_error/categories.go
@@ -10,3 +10,8 @@ const (
 const (
 	ErrCatIam ErrorCategory = "iam"
 )
+
+// infra error category
+const (
+	ErrCatInfra ErrorCategory = "infra"
+)
diff --git a/vngcloud/sdk_error/isdk_error.go b/vngcloud/sdk_error/isdk_error.go
index e0d3016..9299690 100644
--- a/vngcloud/sdk_error/isdk_error.go
+++ b/vngcloud/sdk_error/isdk_error.go
@@ -1,8 +1,12 @@
 package sdk_error
 
+import ljset "github.com/cuongpiger/joat/data-structure/set"
+
 type IError interface {
 	IsError(perrCode ErrorCode) bool
 	IsErrorAny(perrCodes ...ErrorCode) bool
+	IsCategory(pcategory ErrorCategory) bool
+	IsCategories(pcategories ...ErrorCategory) bool
 
 	WithErrorCode(perrCode ErrorCode) IError
 	WithMessage(pmsg string) IError
@@ -16,8 +20,13 @@ type IError interface {
 	GetErrorCode() ErrorCode
 	GetStringErrorCode() string
 	GetParameters() map[string]interface{}
+	GetErrorCategories() ljset.Set[ErrorCategory]
 	GetErrorMessages() string
 	GetListParameters() []interface{}
+
+	RemoveCategories(pcategories ...ErrorCategory) IError
+
+	AppendCategories(pcategories ...ErrorCategory) IError
 }
 
 type IErrorRespone interface {
diff --git a/vngcloud/sdk_error/loadbalancer.go b/vngcloud/sdk_error/loadbalancer.go
index 48b95f2..b55b4e2 100644
--- a/vngcloud/sdk_error/loadbalancer.go
+++ b/vngcloud/sdk_error/loadbalancer.go
@@ -70,7 +70,8 @@ func WithErrorLoadBalancerExceedQuota(perrResp IErrorRespone) func(sdkError IErr
 		if lstr.Contains(lstr.ToLower(lstr.TrimSpace(errMsg)), patternLoadBalancerExceedQuota) {
 			sdkError.WithErrorCode(EcVLBLoadBalancerExceedQuota).
 				WithMessage(errMsg).
-				WithErrors(perrResp.GetError())
+				WithErrors(perrResp.GetError()).
+				WithErrorCategories(ErrCatQuota)
 		}
 	}
 }
diff --git a/vngcloud/sdk_error/sdk_error.go b/vngcloud/sdk_error/sdk_error.go
index d49e344..191e674 100644
--- a/vngcloud/sdk_error/sdk_error.go
+++ b/vngcloud/sdk_error/sdk_error.go
@@ -39,6 +39,22 @@ func (s *SdkError) IsErrorAny(perrCodes ...ErrorCode) bool {
 	return false
 }
 
+func (s *SdkError) IsCategory(pcategory ErrorCategory) bool {
+	if s.categories == nil {
+		return false
+	}
+
+	return s.categories.ContainsOne(pcategory)
+}
+
+func (s *SdkError) IsCategories(pcategories ...ErrorCategory) bool {
+	if s.categories == nil {
+		return false
+	}
+
+	return s.categories.ContainsAny(pcategories...)
+}
+
 func (s *SdkError) WithErrorCode(perrCode ErrorCode) IError {
 	s.errorCode = perrCode
 	return s
@@ -131,6 +147,10 @@ func (s *SdkError) GetParameters() map[string]interface{} {
 	return s.parameters
 }
 
+func (s *SdkError) GetErrorCategories() ljset.Set[ErrorCategory] {
+	return s.categories
+}
+
 func (s *SdkError) GetErrorMessages() string {
 	if s.error == nil {
 		return s.message
@@ -151,3 +171,22 @@ func (s *SdkError) GetListParameters() []interface{} {
 
 	return result
 }
+
+func (s *SdkError) RemoveCategories(pcategories ...ErrorCategory) IError {
+	if s.categories == nil {
+		return s
+	}
+
+	s.categories.RemoveAll(pcategories...)
+	return s
+}
+
+func (s *SdkError) AppendCategories(pcategories ...ErrorCategory) IError {
+	if s.categories == nil {
+		s.categories = ljset.NewSet[ErrorCategory](pcategories...)
+		return s
+	}
+
+	s.categories.Append(pcategories...)
+	return s
+}
diff --git a/vngcloud/sdk_error/secgroup.go b/vngcloud/sdk_error/secgroup.go
index cfbb65a..8b2e3cc 100644
--- a/vngcloud/sdk_error/secgroup.go
+++ b/vngcloud/sdk_error/secgroup.go
@@ -49,7 +49,8 @@ func WithErrorSecgroupExceedQuota(perrResp IErrorRespone) func(sdkError IError)
 		if lstr.Contains(lstr.ToLower(lstr.TrimSpace(errMsg)), patternSecgroupExceedQuota) {
 			sdkError.WithErrorCode(EcVServerSecgroupExceedQuota).
 				WithMessage(errMsg).
-				WithErrors(perrResp.GetError())
+				WithErrors(perrResp.GetError()).
+				WithErrorCategories(ErrCatQuota)
 		}
 	}
 }
diff --git a/vngcloud/sdk_error/secgroup_rule.go b/vngcloud/sdk_error/secgroup_rule.go
index 0da0f7f..4e796ca 100644
--- a/vngcloud/sdk_error/secgroup_rule.go
+++ b/vngcloud/sdk_error/secgroup_rule.go
@@ -48,7 +48,8 @@ func WithErrorSecgroupRuleExceedQuota(perrResp IErrorRespone) func(sdkError IErr
 		if lstr.Contains(lstr.ToLower(lstr.TrimSpace(errMsg)), patternSecgroupRuleExceedQuota) {
 			sdkError.WithErrorCode(EcVServerSecgroupRuleExceedQuota).
 				WithMessage(errMsg).
-				WithErrors(perrResp.GetError())
+				WithErrors(perrResp.GetError()).
+				WithErrorCategories(ErrCatQuota)
 		}
 	}
 }
diff --git a/vngcloud/sdk_error/server.go b/vngcloud/sdk_error/server.go
index 7fc35fb..e33aa4d 100644
--- a/vngcloud/sdk_error/server.go
+++ b/vngcloud/sdk_error/server.go
@@ -43,7 +43,8 @@ func WithErrorServerFlavorSystemExceedQuota(perrResp IErrorRespone) func(sdkErro
 		if lstr.Contains(lstr.ToLower(lstr.TrimSpace(errMsg)), patternServerFlavorSystemExceedQuota) {
 			sdkError.WithErrorCode(EcVServerServerFlavorSystemExceedQuota).
 				WithMessage(errMsg).
-				WithErrors(perrResp.GetError())
+				WithErrors(perrResp.GetError()).
+				WithErrorCategories(ErrCatInfra)
 		}
 	}
 }
@@ -103,7 +104,8 @@ func WithErrorServerExceedCpuQuota(perrResp IErrorRespone) func(sdkError IError)
 		if lstr.Contains(lstr.ToLower(lstr.TrimSpace(errMsg)), patternServerExceedCpuQuota) {
 			sdkError.WithErrorCode(EcVServerServerExceedCpuQuota).
 				WithMessage(errMsg).
-				WithErrors(perrResp.GetError())
+				WithErrors(perrResp.GetError()).
+				WithErrorCategories(ErrCatQuota)
 		}
 	}
 }
@@ -194,7 +196,8 @@ func WithErrorServerAttachVolumeQuotaExceeded(perrResp IErrorRespone) func(sdkEr
 		if lstr.Contains(lstr.ToLower(lstr.TrimSpace(errMsg)), patternServerAttachVolumeQuotaExceeded) {
 			sdkError.WithErrorCode(EcVServerServerVolumeAttachQuotaExceeded).
 				WithMessage(errMsg).
-				WithErrors(perrResp.GetError())
+				WithErrors(perrResp.GetError()).
+				WithErrorCategories(ErrCatQuota)
 		}
 	}
 }
diff --git a/vngcloud/sdk_error/volume.go b/vngcloud/sdk_error/volume.go
index 128230e..e828f4e 100644
--- a/vngcloud/sdk_error/volume.go
+++ b/vngcloud/sdk_error/volume.go
@@ -75,7 +75,8 @@ func WithErrorVolumeSizeExceedGlobalQuota(perrResp IErrorRespone) func(sdkError
 		if lstr.Contains(lstr.ToLower(lstr.TrimSpace(errMsg)), patternVolumeSizeExceedGlobalQuota) {
 			sdkError.WithErrorCode(EcVServerVolumeSizeExceedGlobalQuota).
 				WithMessage(errMsg).
-				WithErrors(perrResp.GetError())
+				WithErrors(perrResp.GetError()).
+				WithErrorCategories(ErrCatQuota)
 		}
 	}
 }
@@ -90,7 +91,8 @@ func WithErrorVolumeExceedQuota(perrResp IErrorRespone) func(sdkError IError) {
 		if lstr.Contains(lstr.ToLower(lstr.TrimSpace(errMsg)), patternVolumeExceedQuota) {
 			sdkError.WithErrorCode(EcVServerVolumeExceedQuota).
 				WithMessage(errMsg).
-				WithErrors(perrResp.GetError())
+				WithErrors(perrResp.GetError()).
+				WithErrorCategories(ErrCatQuota)
 		}
 	}
 }