1811 Office Chair

The term '1811 office chair' may refer to the stylish ergonomic computer office swivel chair B1811 provided by Tianjin Shengyi, or it may be indirectly related to the ergonomic chair section on the 18th floor, Room 1811, of Kunshan Wanxianghui Commercial Center, but specific confirmation requires further context.

1. Tianjin Shengyi's B1811 Model Office Chair
The 'Stylish Ergonomic Computer Office Swivel Chair B1811' launched by Tianjin Shengyi is a product clearly identified by the model number '1811'. This chair falls within the category of ergonomic design, typically featuring adjustable headrests, lumbar supports, armrests, and seat height to reduce fatigue from prolonged sitting by conforming to the body's curves, making it suitable for office settings. The 'B1811' in its name likely serves as an internal product serial number for the brand to distinguish between different styles or configurations. If the '1811 office chair' inquired about by users refers to a specific model, this information provides the most direct match.

2. Association with Room 1811 on the 18th Floor of Kunshan Wanxianghui
Room 1811 on the 18th floor of Kunshan Wanxianghui Commercial Center houses an 'Ergonomic Chair Section for Various Brands,' but the reference information does not clarify whether this section sells chairs named '1811.' Here, '1811' is more likely a room number rather than a product model. However, if a chair within this section is colloquially referred to as the '1811 office chair' (e.g., due to the exhibition hall's location or internal code), an indirect association exists. Nevertheless, this scenario requires additional evidence, such as store promotional materials or on-site signage.

3. Points Requiring Further Confirmation
To clarify the specific reference of the '1811 office chair,' users are advised to supplement the following information:

• Brand or Supplier: Whether it is a product from Tianjin Shengyi or related to a brand in Kunshan Wanxianghui;
• Usage Scenario: Whether it specifically refers to an exhibition sample in a showroom;
• Functional Requirements: Whether there is a focus on ergonomic design, materials, or price range.

Based on the current information, the 'B1811 model office chair' is the most direct answer, while Room 1811 in Kunshan Wanxianghui may serve as one of the purchasing channels, but the product model requires on-site confirmation.