大时代电视剧国语香港40集在线观看,综合久久狠狠,色戒床戏未删版完整版视频,在线观看未删版电影完整版,扫黑行动2022在线观看免费完整版,中文字幕精品—区二区日日骚,京剧猫免费观看全集完整版在线观看

Except for product and technical satisfaction by customers, we have also established a comprehensive management system inside company with customer satisfaction as the leading principle. All internal management has to follow the standard of customer satisfaction. In terms of product sales and marketing, we also established a quick reaction system so that all customer needs can be serviced on time. As part of effort, we introduced ERP management system, so that an accurate and on time management is carried out throughout the process of internal management.