How is quality control handled?

We perform 100% inspection on finished products, including both visual and functional inspections, following uniform instructions.

What payment terms are accepted?

We accept T/T (Telegraphic Transfer) as the standard term of payment for international transactions.

$Refractory Products Gas Permeability Tester$

Refractory Products Gas Permeability Tester

Name: Refractory Products Gas Permeability Tester
Brand: Hunan Zhenhua Analysis Instrument Co., Ltd.
SKU: 2077982932

Hunan, ChinaHunan Zhenhua Analysis Instrument Co., Ltd.

US$2,000.00-4,000.00

1 Set

Product profile

Customization

Available

After-sales Service

Online Service

Warranty

1 Year

Model NO.

DTQ-II

Power

Electronic

Usage

Ceramics, Cement Products and Other Inorganic Mate

Standard

En 993, ASTM C830, ISO 5017:1998

Transport Package

Export Plywood Case

Specification

0.3CBM

Trademark

Hunan Zhenhua

Origin

China

HS Code

9031809090

Production Capacity

100sets/Year

Key features

Multi-Standard Compliance: Meets GB1968-1996, GB/T3000-1999, ASTM C577, and ISO 8841 standards.

High Precision Testing: Measures permeability within 0-4000pa at room temperature with 0.01 cm accuracy.

OEM/ODM Support: Offers full, minor, and flexible customization from designs with OEM/ODM services.

100% Quality Inspection: Every finished product undergoes visual and functional inspection before shipment.

Fast Lead Time: Average lead time within 15 workdays or one month depending on the season.

1-Year Warranty: Provides a 1-year warranty with online after-sales service support.

Low MOQ: Minimum Order Quantity is just 1 Unit, suitable for small batch testing.

Manufacturer Direct: Direct supply from factory with 3 production lines and 3 R&D engineers.

Company profile

Years of Export ExperienceSelf-brandedStandardized quality controlR&D Capabilities

Hunan Zhenhua Analysis Instrument Co., Ltd.

Hunan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Designs, Full Customization, etc. CertifiedExport Year: 14 Years CertifiedNearest Port: Shanghai Port;Guangzhou Port; Ningbo Port; Shenzhen PortAverage Response Time: ≤1.02h

AI-Powered supplier vetting

SummaryThe supplier is a combined manufacturing and sales company whose stated scope includes experimental analytical instruments, ovens and furnaces, software, robotics, IoT, and import/export activities. It demonstrates product development, ODM, OEM, and multiple customization options, with new products reported in the past year and three R&D engineers. CE certification is indicated. Manufacturing capacity includes three production lines and in-stock capability, but the supplier lacks a valid manufacturing subcontractor contract, continuous production quantity reconciliation, and a documented outsourcing SOP. Overseas agents or branches are available, although no overseas warehouse, showroom, or offline trade-show participation is reported. Financial records are identified for 2021–2023, but the slices do not provide sufficient evidence to assess financial strength. Customer evidence is limited to OEM service for well-known brands; no Fortune 500 cooperation is reported.

Supplier typeThe supplier is identified as a combined company with a broad business scope covering manufacturing, sales, software development, robotics, IoT, and import/export activities. Its listed scope specifically includes experimental analytical instruments, ovens, furnaces, and electric furnaces.

CertificationsCE certification is explicitly reported both as a sustainable development and product certification capability and as evidence of product compliance with standards. No additional certifications are stated.

R&D capabilityThe supplier reports new products within the past year, ODM service, and three R&D engineers. It does not have an available SDK, but the explicit product-development and ODM evidence supports innovation capability.

Customization capabilityThe supplier explicitly offers customization from designs, full customization, minor customization, and flexible customization. It also provides ODM services, demonstrating broad stated customization coverage.

Client casesThe supplier reports providing OEM services to well-known brands, which is direct evidence of branded-customer experience. It reports no cooperation with Fortune 500 companies, and no named customer cases or detailed project references are provided.