Create value for customers, bring benefits to customers, and obtain customer recognition
After-sales service network
Terrence always prioritizes the layout of our service network to improve the overall quality of service. Our products are guaranteed to provide full life cycle service.
24-hour customer service hotline: 400-161-0500
The company's after-sales service network is all over the country, with service centers in Beijing and Changzhou
2 large service centers
Northern service center
Southern Service center
After-sales service network covering the whole country
Two or more experienced after-sales service engineers
Commonly used tools and spare parts
The service outlets cooperate with each other, respond quickly, cooperate in service, worry about the quality of after-sales service, and ensure the operation of customer equipment
Terrence made a solemn promise
Complimentary debugging tool set.
Communicate with your company and design institute to improve the scheme before design.
Sales personnel and after-sales service engineers to the site to receive goods, to assist in acceptance.
After-sales service engineers to the site debugging ventilation equipment, and customer training.
Tris provides 24-hour hotline service at 400-161-0500
Free regular inspection for users, and provide spare parts plan.
We promise to provide customers with free technical training or on-site training.
The company guarantees the traceability period of products and provides spare parts of equipment at any time.
Terrence always prioritizes the layout of our service network to improve the overall quality of service. Our products are guaranteed to provide full life cycle service.
24-hour customer service hotline: 400-161-0500
Add: No.22 Yanhe Middle Road, Xinbei District, Changzhou City, Jiangsu Province
