Custom configuration based on opening dimensions, drawings, performance requirements and destination market.
Operators, controls and safety devices supplied together with the doors, matched to door weight, opening size and the electrical supply of the destination market. Specifying the operator with the door avoids the mismatch that shows up when automation is sourced separately.
Images shown demonstrate Senhai's manufacturing, panel and finishing capabilities. Product-specific drawings and relevant references are available during quotation.
| Scope | Operators, remotes, wall controls and safety devices supplied with the door order |
|---|---|
| Selection | Matched to door type, leaf weight and opening size |
| Power Supply | Destination-market voltage and frequency confirmed before production |
| Control Options | Remote, wall station, keypad, radar or loop — per project |
| Safety | Photocell sensors and safety edge options |
| Manual Release | Included for power-failure operation |
| Brand | Confirmed at quotation — specify a required brand and we will advise on availability |
| Lead Time | Supplied with the door order; typically around 20 days from drawing approval |
| Packing | Export packing for sea freight |
Tell us the door size and weight, the mains voltage at site and any brand requirement, and we will confirm the operator specification before quoting.



Opening size, quantity, finish preference and destination city — we reply within 24 hours.