Step 1:A customer visits our website and makes PURCHASE ORDER (PO) and sends it to SHINYO-TEC. Step 2: SHINYO-TEC makes PERFORMA INVOICE (PI) and sends it to customer. Step 3: If the customer agrees to PI, he or she makes payment (goods cost + freight charge) and shows payment proof. Step 4: SHINYO-TEC arranges products production. Step 5: SHINYO-TEC delivery the products to the customers after the production finished. Step 6: The customer receives the package.