diff --git a/client/location.go b/client/location.go
new file mode 100644
index 0000000..7fc3474
--- /dev/null
+++ b/client/location.go
@@ -0,0 +1,38 @@
+package client
+
+import (
+	"encoding/json"
+	"errors"
+
+	"github.com/Selly-Modules/natsio"
+	"github.com/Selly-Modules/natsio/model"
+	"github.com/Selly-Modules/natsio/subject"
+)
+
+// Location ...
+type Location struct{}
+
+// GetLocation ...
+func GetLocation() Location {
+	return Location{}
+}
+
+func (l Location) GetLocationByCode(payload model.LocationRequestPayload) (*model.ResponseLocationAddress, error) {
+	msg, err := natsio.GetServer().Request(subject.Location.GetLocationByCode, toBytes(payload))
+	if err != nil {
+		return nil, err
+	}
+
+	var r struct {
+		Data  *model.ResponseLocationAddress `json:"data"`
+		Error string                         `json:"error"`
+	}
+	if err := json.Unmarshal(msg.Data, &r); err != nil {
+		return nil, err
+	}
+
+	if r.Error != "" {
+		return nil, errors.New(r.Error)
+	}
+	return r.Data, nil
+}
diff --git a/client/supplier.go b/client/supplier.go
new file mode 100644
index 0000000..23390e0
--- /dev/null
+++ b/client/supplier.go
@@ -0,0 +1,34 @@
+package client
+
+import (
+	"encoding/json"
+	"errors"
+
+	"github.com/Selly-Modules/natsio"
+	"github.com/Selly-Modules/natsio/model"
+	"github.com/Selly-Modules/natsio/subject"
+)
+
+// Supplier ...
+type Supplier struct{}
+
+func (s Supplier) GetSupplierInfo(supplierID string) (*model.ResponseSupplierInfo, error) {
+	msg, err := natsio.GetServer().Request(subject.Supplier.GetSupplierInfo, toBytes(supplierID))
+	if err != nil {
+		return nil, err
+	}
+
+	var r struct {
+		Data  *model.ResponseSupplierInfo `json:"data"`
+		Error string                      `json:"error"`
+	}
+
+	if err := json.Unmarshal(msg.Data, &r); err != nil {
+		return nil, err
+	}
+	if r.Error != "" {
+		return nil, errors.New(r.Error)
+	}
+
+	return r.Data, nil
+}
diff --git a/model/location_request.go b/model/location_request.go
new file mode 100644
index 0000000..e6781ca
--- /dev/null
+++ b/model/location_request.go
@@ -0,0 +1,8 @@
+package model
+
+// LocationRequestPayload ...
+type LocationRequestPayload struct {
+	Province int `json:"province"`
+	District int `json:"district"`
+	Ward     int `json:"ward"`
+}
diff --git a/model/location_response.go b/model/location_response.go
new file mode 100644
index 0000000..fcb4dbb
--- /dev/null
+++ b/model/location_response.go
@@ -0,0 +1,31 @@
+package model
+
+type ResponseLocationAddress struct {
+	Province LocationProvince `json:"province"`
+	District LocationDistrict `json:"district"`
+	Ward     LocationWard     `json:"ward"`
+}
+
+// LocationProvince ...
+type LocationProvince struct {
+	ID   string `json:"id"`
+	Name string `json:"name"`
+}
+
+// LocationDistrict ...
+type LocationDistrict struct {
+	ID   string `json:"id"`
+	Name string `json:"name"`
+}
+
+// LocationWard ...
+type LocationWard struct {
+	ID   string `json:"id"`
+	Name string `json:"name"`
+}
+
+// ResponseSupplierInfo ...
+type ResponseSupplierInfo struct {
+	ID   string `json:"id"`
+	Name string `json:"name"`
+}
diff --git a/subject/config.go b/subject/config.go
index fd6ccdf..dfeea56 100644
--- a/subject/config.go
+++ b/subject/config.go
@@ -4,8 +4,12 @@ var prefixes = struct {
 	Communication string
 	Order         string
 	Warehouse     string
+	Location      string
+	Supplier      string
 }{
 	Communication: "communication",
 	Order:         "order",
 	Warehouse:     "warehouse",
+	Location:      "location",
+	Supplier:      "supplier",
 }
diff --git a/subject/location.go b/subject/location.go
new file mode 100644
index 0000000..1989df3
--- /dev/null
+++ b/subject/location.go
@@ -0,0 +1,13 @@
+package subject
+
+import "fmt"
+
+func getLocationValue(val string) string {
+	return fmt.Sprintf("%s.%s", prefixes.Location, val)
+}
+
+var Location = struct {
+	GetLocationByCode string
+}{
+	GetLocationByCode: getLocationValue("get_location_warehouse"),
+}
diff --git a/subject/supplier.go b/subject/supplier.go
new file mode 100644
index 0000000..4b4cf52
--- /dev/null
+++ b/subject/supplier.go
@@ -0,0 +1,13 @@
+package subject
+
+import "fmt"
+
+func getSupplierValue(val string) string {
+	return fmt.Sprintf("%s.%s", prefixes.Supplier, val)
+}
+
+var Supplier = struct {
+	GetSupplierInfo string
+}{
+	GetSupplierInfo: getSupplierValue("get_supplier_info"),
+}