S640 series configuration
The S640 source folder includes product imagery, catalog/manual files or real-photo materials from the Shangsheng S-series package.
Mid-range dental chair
A Shangsheng S640 mid-range dental chair with brochure, main product images, installation-related materials and real-photo assets collected.
The S640 source folder includes product imagery, catalog/manual files or real-photo materials from the Shangsheng S-series package.
The collected S-series assets support practical treatment-room layout, installation or daily operation copy depending on the available model materials.
Formal color-card or upholstery reference files are kept in the upholstery folder so final color naming can be confirmed before publishing.
Warranty copy should be shown as 2 years for all dental chairs, matching the confirmed global rule.

Designed with a minimum seating position of 380mm, convenient for children and elderly patients

Aluminum alloy material / engineering plastic cover

One click conversion/switch, convenient and fast

One click stop, safe, and convenient

Detachable/rotating, flushing and mouthwash quantitative water supply

Convenient four handed operation
The collected source set includes formal upholstery/color-card assets for practical treatment rooms and mid-range chair configurations.

Use the collected color-card files as the source for final color names and availability.
| Model | S640 |
| Tier | Mid-range; Shangsheng S-series |
| Motor type | To confirm |
| Control panel | To confirm from collected catalog/manual |
| Chair position | To confirm |
| Operating light | Shown in product/catalog assets |
| Cuspidor | Shown in product/catalog assets |
| Upholstery | Shangsheng PU / microfiber color-card assets collected |
| Stool | To confirm |
| Water/gas pipes | To confirm |
| Solenoid valves | To confirm |
| Footswitch | To confirm |
| Load capacity | To confirm |
| Overall dimensions | To confirm |
| Packing size | To confirm |
| Gross weight | To confirm |
| Certifications | Manufacturer CE / ISO / sales-certificate files collected where available |
| Warranty | 2 years |
Review the available product documents, or contact us to confirm the final configuration.
Use collected real-use images to show how the chair fits into a practical clinical setting.
Case images are real customer installations.




S640 is grouped under Mid-range for the website product page material structure.
The hero folder contains formal product images selected from main-image or product-image source folders where available.
Use the collected color-card files as the basis, then confirm final color names and availability before publishing.
All dental chair warranty copy should be listed as 2 years.
Any field marked To confirm in the technical specification sheet should be verified against the supplier before publishing.
Send your room count, dental chair requirements, renovation scope, destination market, and budget range. We will prepare a practical one-stop clinic supply plan.