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After-sales & service

Getting the system online is where we start

A measurement & control system isn’t a box you buy and shelve — it has to grow into your machine, die and formulation. Sealion’s service starts the day we arrive at your plant.

From explaining the product before the sale, to guiding it during, to training people to use it after — every step is meant to let the customer see what the product is worth.

Dozensof service engineers, working across the country
One calland the team responds to your problem
On siteinstallation and operator training, until your people really own the process
S1

On-site installation & commissioning

Our engineers handle mechanical installation, electrical wiring and full system commissioning on site, calibrating to your machine, die and formulation until the line runs steady weight-per-metre and wall thickness.

S2

Operator & maintenance training

Hands-on training for line leaders and equipment staff: daily operation, what each parameter means, and how to read and clear common alarms — so the system lands in capable hands.

S3

Spare parts & consumables

Long-term supply of key spares — load cells, ultrasonic probes, control modules — so even older systems stay serviceable and a discontinued part never stops your line.

S4

Remote diagnostics & updates

Lines connected to cloud monitoring let us pull running data remotely, pinpoint faults, and push parameter and firmware updates — most issues without waiting for an engineer to arrive.

Sealion Product Manual (Chinese & English)

The complete technical record of all eight systems: operating principle, functional characteristics, parameters and every model. Split into 7 chapters and 34 topics — read as articles, page through the original, or download the PDF.

Read online