What is the average lead time for delivery?

The average lead time is one month, regardless of peak or off-peak seasons.

What is the accuracy grade of the tester?

The accuracy grade of the machine is 0.5, ensuring high precision in test results.

Can the machine record peak force values?

Yes, the machine features a force value peak display and can record the maximum damage value during testing.

Office Chair Base Vertical Pressure Tester

Name: Office Chair Base Vertical Pressure Tester
Brand: Dongguan Hongjin Test Instrument Co., Ltd.
SKU: 1981391165

Guangdong, ChinaDongguan Hongjin Test Instrument Co., Ltd.

US$300.00-4,500.00

1 Piece

Product profile

Customization

Available

After-sales Service

Lifetime Maintenance

Warranty

1 Year

Model NO.

HJ-69

Type

Furniture Luggage Paper Test Machine

Accuracy Grade

0.5

Load Way

Electronic Load

Loading Method

Static Load

Display

Digital

Weight

0-100Kg

Power Source

AC220V

Maximum Pressure

20kn

Maximum Test Specimen Width

950mm

Control Mode

Computer Control

Voltage

220V

Transport Package

Fumigation-Free Standard Export Wooden Box

Trademark

Hongjin

Origin

China

Production Capacity

1000 Sets/ Month

Key features

Lifetime Maintenance: Comprehensive lifetime maintenance service included with purchase.

Computer Control System: Advanced computer control for precise test process management.

Multi-Function Testing: Supports compression, static weight, and fatigue tests for chairs.

High Precision: Accuracy grade 0.5 ensures reliable and precise test results.

Adjustable Parameters: Pressure, holding time, and cycle counts are fully adjustable.

Peak Value Recording: Automatically records and displays maximum damage force values.

Wide Test Capacity: Maximum test specimen width of 950mm accommodates large items.

1-Year Warranty: Standard 1-year warranty coverage for mechanical equipment.

Company profile

High Repeat Buyers ChoiceFull CustomizationStandardized quality controlProduct Certification

Dongguan Hongjin Test Instrument Co., Ltd.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2016-07-10Nearest Port: Shenzhen, GuangzhouAverage Response Time: ≤1.20hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW

AI-Powered supplier vetting

SummaryThe supplier is identified as a manufacturing factory in Dongguan, with manufacturing-related associated companies and a combined company structure. It provides 3D design, OEM, ODM, and multiple customization options, but reported no new products in the past year and has no SDK. Production support includes valid contracts with associated subcontractors, 12 qualified service-capability suppliers, documented assessment procedures, and stated lead times of within 15 working days in both peak and off-season; another record states peak-season order fulfillment takes one month. Quality controls include random finished-product inspection, two QA/QC inspectors, standardized inspection instructions, CE certification, and ISO 9001:2015. The supplier has export sales, but no inventory, overseas warehouse, overseas showroom, overseas agents or branches, or offline trade-show participation. Financial credibility cannot be determined from the non-financial evidence provided.

Supplier typeThe supplier is explicitly identified as a factory located in Dongguan, while its associated companies are in manufacturing and the company type is recorded as combined. This supports classification as a manufacturing-oriented supplier rather than a purely trading entity.

CertificationsThe supplier holds CE certification for product compliance and an ISO 9001:2015 management-system certificate. It also reports an environmental impact assessment report and fire-drill activity, providing direct evidence of product, quality-management, and selected sustainability-related credentials.

Production capacityThe supplier has valid manufacturing-capacity contracts with each associated subcontractor, lists 12 qualified service-capability suppliers, maintains written assessment procedures and records, and reports lead times within 15 working days in both seasons. Its facility includes lathes, milling machines, and threading machines; however, a separate record states peak-season fulfillment takes one month, creating inconsistent lead-time evidence.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, minor customization, flexible customization, and customization from designs. It also provides 3D design services and ODM/OEM services, directly supporting a broad customization offering.

Client casesThe supplier states that it provides OEM services for well-known brands, which is direct evidence of brand-customer experience. No specific customer names, projects, volumes, or independently verifiable case details are provided.

Product Q&A

Q:What types of tests can this machine perform?

It supports office chair five-claw compression, seat/bench strength, static weight tests for feet and armrests, swivel durability, and fatigue testing.

Q:What is the maximum pressure capacity?

The machine has a maximum pressure capacity of 20KN, driven by a motor and frequency converter via ball screw.

Q:How is the test process controlled?

The test process is controlled via a computer system, allowing for precise adjustment of pressure, holding time, and cycle numbers.

Q:What is the warranty period for this equipment?

The product comes with a 1-year warranty and includes lifetime maintenance service.

Q:What are the payment terms accepted?

We accept LC, T/T, PayPal, and Western Union for payment.