In recent years, Shandong Junfei's business has developed rapidly, its product output has grown rapidly, and its turnover and orders have increased year by year. The company's existing equipment and plants have been unable to meet the needs of production. Based on the company ’s prospective development plan, Shandong Junfei carried out technical transformation and relocation project construction. The project was completed and put into production in July 2018, and a new production line was established. This expanded the production capacity and improved the industrial chain. The expansion of product capacity and the control of product quality have created favorable conditions.