Services
From enquiry to after-sales
The scope and timing of each stage follow the project agreement.
- Requirement discussion
Tell us the application, specification requirements, project location and delivery schedule.
- Solution and selection
We advise on equipment configuration based on process conditions and the site situation.
- Quotation
A quotation is issued based on configuration, quantity and delivery requirements.
- Production and inspection
Production is scheduled to order and inspected before dispatch.
- Delivery and installation
We arrange transport, on-site installation and commissioning.
- After-sales support
Operator training, maintenance guidance and after-sales response are provided.
Selection Support
Conditions to confirm
Start by confirming which process the equipment serves and what parts or materials it handles.
Throughput, batch size, load or processing volume determines the capacity range.
Temperature, pressure, accuracy and cycle time must come from the actual process requirements.
Available electricity, gas or other utilities on site narrow down the applicable models.
Continuous or batch operation, and daily running hours, both affect the selection.
Installation space, transport access, interface positions and environmental requirements need to be confirmed together.
Service Area
Donghai and surrounding areas
This page covers Refrigerant products and services for Donghai. The location refers to the service coverage, not to a branch or office in that area; the actual scope of supply is confirmed between the parties.
Need a specific configuration or a quotation?
Tell us your application, specification requirements, project location and delivery schedule, and we will advise on product selection and indicative pricing. Final terms are subject to mutual confirmation.