During the production of subaru self parking, Shenzhen Tiger Wong Technology Co.,Ltd divides the quality control process into four inspection stages. 1. We check all incoming raw materials before usage. 2. We perform inspections during the manufacturing process and all manufacturing data are recorded for future reference. 3. We check the finished product according to the quality standards. 4. Our QC team will randomly check in the warehouse before shipment. We commit ourselves to expand the influence of Tigerwong Parking brand to enhance the enterprise reputation and overall competitiveness. We have integrated on-line propaganda with off-line propaganda to build brand name recognization. We have achieved great success in propaganda with novel catch-phrase and left a deep impression on customers.We always pay much attention to customers' opinion while promoting our Tigerwong Parking Technology. When customers put up with advice or complain about us, we require workers to deal with them properly and politely so as to protect customers' enthusiasm. If it's necessary, we will publish customers' suggestion, so in this way, customers will be taken seriously.