Inner Mongolia Weizhijie Energy Saving Equipment Co., Ltd. is a long-term customer of our company. The previous production lines have been recognized and affirmed by customers in terms of product quality and after-sales service. The customer company received a large The order is tight and time is heavy. In order to catch up with customers during the construction period, they urgently need to purchase equipment to speed up the production progress. After communicating with our company, they immediately signed a contract to purchase a ø850-ø1680 vacuum sizing insulation pipe production line. The requirements must be completed within the specified date. Based on the principle of time is the benefit after the order, under the premise of strict quality control, the equipment was successfully delivered overtime as scheduled, and was highly appreciated by customers, which made our cooperation relationship one step closer.