Beilizheng Lumbar Support Seat Cushion Ergonomic Office Chair Backrest Waist Support for Prolonged Sitting

•Chair cushion

Beilizheng Lumbar Support Seat Cushion Ergonomic Office Chair Backrest Waist Support for Prolonged Sitting

CN¥148.00

SKU: 100211163748

Status:In Stock (21)

ID: 100164551567

Weight: 1580.00 g

Dims:504x430x244 mm

Specifications

Suitable Scenarios: Office, Household use
Suitable Seasons: Good for all seasons
Coat Material: Polyester (polyester fiber)
Filler: Memory Cotton

Variants / Sale Attributes

Color: Butterfly Wing Support Prussian Blue [Suitable for 200 Jin]

Size: Beilizheng Official Genuine Lumbar Support Seat Cushion

Package Contents

Beilizheng lumbar support seat cushion *1 Delicate packaging bag *1 Delicate carton *1

Product Description

Overview

Brand: Beilizheng
Collaboration: Developed jointly by authoritative medical experts including Han Zhi, Wang Dongwei, Yang Jian, and orthopedic rehabilitation specialists from Yan'an Traditional Chinese Medicine Hospital, Shenyang Integrated Chinese and Western Medicine Hospital, and Jilin Integrated Chinese and Western Medicine Hospital.
Design drafts: 1645+
Testing time: 5743+ hours
Total R&D time: 5264+ hours
Product Name: Beilizheng Ergonomic Lumbar Support Posture Chair

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Fabric

Polyester fiber

Support structure

PP (Polypropylene) material

Color Options

Blue / Gray / Black / Coffee

Recommended Weight Limit

Suitable for individuals up to 60 kg (approx. 120 jin)

Minor size deviations may occur due to measurement methods; actual product dimensions prevail.

Class I Medical Device Production Filing Certificate (No. Yueguan Food and Drug Supervision Medical Device Production Filing 20220100)

Additional details

Medical Device Filing Number: Yueguan Food and Drug Supervision Medical Device Production Filing 20220100

National Science and Technology Progress Award Certificate

Additional details

International Patent Certificates: US, Japan, EU, Hong Kong
Utility Model Patent Certificate: ZL202420852815.1
Design Patent Certificates: ZL202430780830.5, JZ22-MC027
SGS Authoritative Testing Report No.: 2024-004588
CNAS Accredited Testing Reports: ZT2504032246, 2013002265D, CNASL0207

Compliance with GB18401-2010 National Textile Product Basic Safety Technical Specification "Class B"

Additional details

International Journal ISSN: 2705-1307, 2705-0459

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PICC China People's Insurance coverage

Additional details

Manufacturer: Brezor
Production Compliance: First-class medical device production filing

MA, laC-MRA, CNAS, and international mutual recognition for testing and quality assurance

The Beilizheng Ergonomic Lumbar Support Posture Chair is a medically developed Class I medical device designed to provide dynamic lumbar support and posture correction. It features patented technologies, international certifications, and extensive R&D and testing to ensure comfort, safety, and efficacy for users weighing up to 60 kg.

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