HK-6539A Calibration Device for Oil Conductivity Meter (Patented)

Name: HK-6539A Calibration Device for Oil Conductivity Meter (Patented)
Brand: Liaoning Huake Petroleum Apparatus Science & Technology Co., Ltd.
SKU: 2225362435

Liaoning, ChinaLiaoning Huake Petroleum Apparatus Science & Technology Co., Ltd.

US$11,200.00

1 Piece

Product profile

Customization

Available

After-sales Service

Available

Warranty

One Year and a Half

Model NO.

HK-6539A

Electricity

AC 220V±10% 50Hz

Thermostatic Bath Power

1500W

Transport Package

Wooden Case

Specification

550× 310× 400(mm)

Trademark

Origin

China

HS Code

90278099

Production Capacity

10/Week

Company profile

Liaoning Huake Petroleum Apparatus Science & Technology Co., Ltd.

Liaoning, China

CertifiedBusiness Type: Trading CompanyExport Year: 2008-01-02 CertifiedNearest Port: Dalian PortAverage Response Time: ≤7.15h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR

AI-Powered supplier vetting

SummaryLiaoning Huake Petroleum Apparatus Science & Technology Co., Ltd. is a China-based limited trading company established in 2009, with 15 employees and operations in Liaoning. It reports self-operated import and export rights, began exporting in 2008, and derives 31%–40% of total sales from exports. The supplier holds ISO9001:2015, ISO14001:2015, and ISO45001:2016 management-system certificates. Its stated capabilities include five production lines, 3 years of R&D engineer experience, and 6–10 quality-control staff, while its products focus on petroleum apparatus and testing equipment. Evidence confirms product listings for two HK-branded lubricating-oil evaporation testers registered in May 2025 and imports involving Vietnam. However, the provided information does not establish after-sales resources, customization services, financial credibility, or customer cases.

Supplier typeThe supplier is explicitly identified as a Trading Company and a Limited Company based in Liaoning, China, with 15 employees. This indicates a trading-oriented business structure, although the supplier also reports production-related capabilities elsewhere.

CertificationsThe supplier reports holding ISO9001:2015, ISO14001:2015, and ISO45001:2016 certificates, covering quality, environmental, and occupational health and safety management systems. These stated certifications provide explicit evidence of formal management-system compliance.

R&D capabilityThe supplier states a technology-oriented business philosophy and reports 3 years of total R&D engineer experience. Its product keywords include petroleum testing apparatus, but the slices do not provide patents, new-product development records, or other stronger evidence of innovation performance.

Production capacityThe supplier reports operating five production lines, employing 6–10 quality-control staff, and maintaining a manufacturing plant of 222.82 m². These details explicitly support an established production and quality-control setup, although the limited plant area and absence of capacity schedules prevent broader conclusions about scale.