In order to further improve the service quality and customer satisfaction, our company has set up a customer service center. Please do not hesitate to contact us if you have any problems or suggestions during the cooperation with us in related to sales, logistics, security, warehouse, finance, quality, etc, we will serve you wholeheartedly！
You can contact us through the following ways：
1、Complaints Reception: Room 532, NISCO General Office Building
2、24 Hours Service Hot Line: 400-886-1729
4、WeChat Public Account: scan the QR code on the right side
5、Client Review: visit customers to collect complaints and suggestions on site.
6、Follow the vehicles and vessels: follow the customers’
transporting vehicles to find the problems and collect suggestions.
Together with customers to create a better future