(Luypaert and Van Caneghem 2014). Theoretically, an audit can be viewed as an economic goods or a professional service process (Knechel et al. 2020). Introduction Economic goods viewpoint Professional
offerings, the ongoing sales promotions campaigns, and changing of the packaging material/serving plates for the core brands together with price adjustments made for some products. For the 9 months /2017
rice, animal feed, etc. The raw materials are film plates to print the product name, companies’ logo and properties as required by customers. Then put on the plastic bags to pack the products. Therefore