We would love to speak with you
No contact form, no auto-responder queue. Reach a person on WhatsApp or by email and get an engineer's answer — most enquiries are answered the same working day.
+852 5589 0919
Fastest route to an engineer. Send a photo of the part or the vehicle port and we will identify it.
Open WhatsAppTechnical and commercial enquiries. [email protected] reaches the CEO directly.
Compose email+852-55890919
Mobile +86-18420617630. Hong Kong office hours, Hong Kong time.
Call the officeKwun Tong, Hong Kong
Rm.517, New City Centre, Lei Yue Mun Road, Kwun Tong, Hong Kong
See the locationFour enquiries, four pre-filled messages
Each button opens WhatsApp with the context already written, so you only have to add your specifics.
Quotation on a catalogue part
Send model numbers and quantities. You get price, lead time and the drawing for approval.
Start this enquiryNew custom part or tooling
Send a drawing, a sketch or a sample photo. Engineering replies with a manufacturing opinion and a tooling proposal.
Start this enquiryTechnical selection help
Tell us the vehicle, protocol and tool. We will point at the part number that fits.
Start this enquiryExisting order or after-sales
Quote your order reference. Feedback is answered within 2 hours and a solution provided within 24 hours.
Start this enquiryHong Kong office, Shenzhen factory
- Office
- Rm.517, New City Centre, Lei Yue Mun Road, Kwun Tong, Hong Kong
- Company
- Shenzhen Setolink Electronics Co., Ltd
- Telephone
- +852-55890919
- Mobile
- +86-18420617630
- +852 5589 0919
- [email protected] · [email protected]
- Hours
- Mon–Fri 9:00 – 18:00
Sat–Sun 10:00 – 17:00
Planning a factory visit? Tell us a date on WhatsApp and we will arrange the Shenzhen floor walk-through and collect you from the border or the airport.

One message is usually enough
Part number, quantity and target date — or a photo of what broke. We take it from there.