Our company also has a large technical support team, and our technical personnel have undergone professional training and provide thoughtful services, which can provide comprehensive technical consulting and services. In addition, our company has offices throughout the country and over 300 after-sales engineers to serve you. Our company also has a large logistics system, which ensures that it can provide services to customers across the country. No matter where you are, you can enjoy its convenient online shopping, fast delivery speed, and high-quality after-sales service. To avoid unnecessary waiting, please pay attention to our working hours. The following are our normal working hours, except for legal holidays in Chinese Mainland. Working hours: Monday to Friday, 8:30am to 6:00pm. Sundays and Saturdays are closed. Contact information: No. 51 Gongye South Road, High tech Zone, Jinan City. Contact person: Manager Yan. Contact information: 86-0531-68629913. QQ: 1508926511. Email: 1508926511@163.com Good communication and building a trusting relationship with customers are key to providing excellent customer service. Maintaining a warm and friendly attitude towards customers is crucial in communication with them. Customers need to communicate with us, and when they come to us, they hope to receive attention, help, and problem-solving. close