Yongyi Office Chair Brand Clarification

There may be brand confusion regarding 'Yongyi Office Chair,' requiring differentiation between 'Yo-Er' and 'Qingdao Yongyi Wood Industry' products, which have significantly different functional features and corporate backgrounds. The following analysis covers brand ownership, functional characteristics, intelligent technology, and corporate positioning:

I. Brand Ownership and Name Confusion

'Yongyi' and 'Yo-Er' are two independent brands, easily confused due to similar pronunciation.

• Yo-Er: Focuses on office chair R&D, with ergonomic design as its core. Products range from basic to flagship models, with price ranges from several hundred yuan to 6,000 yuan, offering substantial discounts during promotional periods.
• Qingdao Yongyi Wood Industry: Mainly deals in solid wood furniture and crafts. In 2016, its 'Huayi' brand office furniture was awarded the Qingdao Famous Brand Product, but it has not explicitly engaged in the R&D of intelligent office chairs.

II. Functional Characteristics of Yo-Er Office Chairs

Yo-Er office chairs feature dynamic lumbar support and multi-functional adjustments, meeting both office and rest needs:

• Dynamic Support System: The flagship model, such as the Flow550T, adopts the 'Taichi Follow-up System,' allowing the lumbar support to sway 6 degrees left and right, relieving lumbar muscle stiffness and achieving 'supporting the waist while exercising it.' Some models support left-right swaying, breaking the limitation of traditional chairs that can only sway forward and backward, facilitating sideways object retrieval.
• All-scenario Adjustment Design: Equipped with an adjustable backrest, extendable armrests (forming a small flat surface for placing items), adjustable lumbar support, and leg rests, supporting lying rest. The aluminum alloy frame can bear up to 120 kilograms. The headrest, back frame, and armrests use KW double-flocked mesh fabric, which is breathable and has a delicate touch.

III. Intelligent Technology Integration

Yo-Er has collaborated with Tuya Smart to launch intelligent desk-chair combinations, enhancing office health management efficiency:

• α Intelligent Lumbar Support Chair: Integrates sedentary reminders, posture recognition, and lumbar tracking functions, managing user behavior data through an app to help correct poor posture.
• Environmental Linkage Control: The intelligent height-adjustable desk can automatically adjust its height, and the desk lamp brightness changes with the desk-chair status, alleviating cervical fatigue and forming an all-scenario healthy office ecosystem of 'sitting-standing-lying'.

IV. Product Positioning of Qingdao Yongyi Wood Industry

Qingdao Yongyi Wood Industry focuses on traditional solid wood furniture and has not explicitly engaged in the R&D of intelligent office chairs:

• Product Types: Mainly deals in solid wood office desks, filing cabinets, etc., with a focus on wooden carving and decoration in the crafts sector.
• Technical Direction: Does not mention intelligent technologies such as IoT or sensors, significantly differing from Yo-Er's route of 'dynamic lumbar support + intelligent linkage'.

Summary: If purchasing an intelligent office chair, prioritize the Yo-Er brand, which excels in dynamic lumbar support, multi-functional adjustments, and intelligent linkage. If preferring traditional solid wood furniture, consider Qingdao Yongyi Wood Industry, but note that it does not involve intelligent office chairs.