Service and Support
Marketing and after-sales service network
To Mine filling is the mainTo create a comprehensive diversified business model of green intelligent mines.
Marketing Branch: Southwest Company, Northwest Company, North Company, South Company;
Nation wideXi'an, Yulin, Shenyang, Taiyuan, Chengdu, Guiyang, Changsha, Hefei, Ji'nan Nine after-sales service stations.
On-site team debugging, to provide customers with satisfactory sales service
Hunan Yutai has after-sales service stations in major provincial capitals across the country, and provides intimate nanny service. No matter when and where, as long as you have service needs, we will respond at a fast speed. For a long time, the company insists on making friends with users, insisting on providing users with value-for-money products and services, and "satisfying users" as the consistent pursuit of all employees of our company.

After-sales service
One-stop solution for nanny service
Hunan Yutai has a perfect after-sales service system, providing nanny service and one-stop solution to customer problems. There are eight marketing service outlets throughout the country. And the establishment of a sound, systematic service network. Completely solve your worries about using the equipment!
Free to provide you with professional technical advice and equipment on-site construction program.
Service engineers who send professional and technical personnel to the construction site to closely track the products.
Ensure the normal operation of the product, provide guidance and corresponding services to ensure the normal operation of the equipment.
Store a batch of commonly used accessories to provide maintenance guarantee for the normal use of equipment and ensure the smooth progress of construction.
Provide maintenance guidance and quality overhaul services.
Establish a complete product quality tracking record to ensure regular visits to the products you buy, in order to relieve your worries.
7 days a week 24 hours online after-sales service.

Service Commitment
Assistance
Service
Set up a technical support service team to fully assist the buyer in the formulation and implementation of filling ratio and pumping process, and assist the buyer in the command and coordination of on-site pumping.
Installation
Debugging
During the equipment installation, trial operation and load test period, our company undertakes the on-site technical service of the equipment.
Repair
Service
In order to ensure the normal operation of the product, the service engineer on the construction site shall provide guidance and corresponding services. Whenever the equipment fails to meet the construction requirements, the on-site service engineer shall immediately take necessary measures to deal with the equipment failure in time to ensure the normal operation of the equipment.
Maintenance
Service
The service engineer stationed at the construction site shall closely track the products, regularly guide and supervise the users to operate and use according to the regulations, and carry out regular maintenance services according to the specified time.