diff --git a/db_populate.py b/db_populate.py
new file mode 100644
index 00000000..ca0bc96c
--- /dev/null
+++ b/db_populate.py
@@ -0,0 +1,102 @@
+import sqlite3
+import csv
+
+
+class DatabaseConnector:
+
+    def __init__(self, database_file):
+        self.connection = sqlite3.connect(database_file)
+        self.cursor = self.connection.cursor()
+
+
+    def populate(self, folder):
+        with open(f"{folder}/shipping_data_0.csv") as file_0:
+            with open(f"{folder}/shipping_data_1.csv") as file_1:
+                with open(f"{folder}/shipping_data_2.csv") as file_2:
+                    reader_0 = csv.reader(file_0)
+                    reader_1 = csv.reader(file_1)
+                    reader_2 = csv.reader(file_2)
+
+                    self.populate_shipping_data_1(reader_0)
+                    self.populate_shipping_data_2(reader_1, reader_2)
+
+
+    def populate_shipping_data_1(self, reader_0):
+        for row_idx, row in enumerate(reader_0):
+            if row_idx> 0:
+                product_name = row[2]
+                product_quantity = row[4]
+                origin = row[0]
+                destination = row[1]
+
+                print(product_name, product_quantity, origin, destination)
+
+                self.insert_product(product_name)
+                self.insert_shipment(product_name, product_quantity, origin, destination)
+
+
+    def populate_shipping_data_2(self, reader_1, reader_2):
+        shipment_info = {}
+        for row_idx, row in enumerate(reader_2):
+            if row_idx > 0:
+                shipment_identifier = row[0]
+                origin = row[1]
+                destination = row[2]
+
+                shipment_info[shipment_identifier] = {
+                    "origin": origin,
+                    "destination": destination,
+                    "products": {}
+                }
+        
+        for row_idx, row in enumerate(reader_1):
+            if row_idx > 0:
+                shipment_identifier = row[0]
+                product_name = row[1]
+
+                products = shipment_info[shipment_identifier]["products"]
+                products[product_name] = products.get(product_name, 0) + 1
+        
+        for shipment_identifier, shipment in shipment_info.items():
+            origin = shipment_info[shipment_identifier]["origin"]
+            destination = shipment_info[shipment_identifier]["destination"]
+            for product_name, product_quantity in shipment["products"].items():
+                self.insert_product(product_name)
+                self.insert_shipment(product_name, product_quantity, origin, destination)
+
+
+    def insert_product(self, product_name):
+        query = '''
+            INSERT OR IGNORE INTO product(name)
+            VALUES(?);
+        '''
+        self.cursor.execute(query, (product_name,))
+        self.connection.commit()
+
+
+    def insert_shipment(self, product_name, product_quantity, origin, destination):
+        query = '''
+            SELECT id
+            FROM product
+            WHERE product.name = ?;
+        '''
+        self.cursor.execute(query, (product_name,))
+        product_id = self.cursor.fetchone()[0]
+
+        query = '''
+            INSERT OR IGNORE INTO shipment(product_id, quantity, origin, destination)
+            VALUES(?,?,?,?);
+        '''
+        self.cursor.execute(query, (product_id, product_quantity, origin, destination))
+        self.connection.commit()
+
+
+    def close(self):
+        self.connection.close()
+
+
+if __name__ == '__main__':
+    db_connector = DatabaseConnector("shipment_database.db")
+    
+    db_connector.populate("./data")
+    db_connector.close()
\ No newline at end of file