After-Sales & Maintenance System
Service-centered, reputation through quality. We not only deliver high-standard environmental testing equipment, but also provide professional technical support and maintenance covering the entire equipment life cycle.
Mature Delivery and After-Sales System Standards
The MS-TEST technical team has extensive industry experience and always regards the continuous and stable operation of customer equipment as the highest service standard. From solution consultation to on-site operation, we provide full-process support.
Rapid Response
Providing a 7x24 hour after-sales hotline and technical consultation. Engineers are online in real time to quickly diagnose issues and answer your questions at the first opportunity.
Comprehensive Protection
All equipment comes with a 1-year standard warranty, with free replacement of non-artificially damaged parts during the warranty period. Extended warranty services and lifetime technical maintenance are also available.
Professional Delivery
Covering complete on-site installation, equipment commissioning and hands-on operation training, ensuring front-line operators fully master equipment principles and safety standards.
Genuine Parts
Maintaining stock of core imported components (compressors, controllers, sensors, etc.). When hardware failures occur, genuine parts are dispatched rapidly.
Full Life-Cycle Equipment Management Services
In response to the high-frequency, high-pressure characteristics of industrial testing, Mingsheng provides in-depth customized value-added services to help customers establish reliable laboratory operating standards.
Annual Verification & Calibration
Assisting customers with third-party authoritative metrological testing of key parameters such as temperature and humidity deviation, uniformity and fluctuation, and issuing CNAS-accredited calibration certificates.
Preventive Maintenance
Providing periodic on-site inspection services, performing deep cleaning and troubleshooting on refrigeration systems, heating systems and air circulation to reduce the risk of unexpected downtime.
Equipment Upgrade & Retrofit
Providing control system upgrades, refrigerant replacement (compliant with the latest environmental regulations) and non-standard cabinet retrofitting services for aging testing equipment.
Professional Technical Training
Providing laboratory managers with in-depth training on advanced test program writing, fault self-inspection and troubleshooting, and daily safety operating standards.
Standard Service Process
Request Registration
Submit a service request via hotline or website
Engineer performs initial remote diagnosis
Solution & Quote
Provide a clear maintenance plan
Transparent parts and service pricing
On-site Service
Professional engineers arrive with spare parts
On-site repair or maintenance work
Delivery & Acceptance
Operating indicators meet factory standards
Issue a maintenance service report
Need Urgent Technical Support?
Our after-sales service team is ready to provide professional answers at any time.