What are the payment terms?

We accept LC, T/T, D/P, PayPal, and Western Union as payment methods.

What is the lead time for production?

The lead time is one month, varying between 1-3 months depending on the season.

What is the noise level of the machine?

The noise level is low, typically under 65dB for most models, and under 78dB for larger ones.

Ldh-Gas Laboratory Compact Skid 5L/H Automatic Start-Stop Liquid Nitrogen Machine

Name: Ldh-Gas Laboratory Compact Skid 5L/H Automatic Start-Stop Liquid Nitrogen Machine
Brand: LDH GAS SYSTEMS COMPANY LIMITED
SKU: 1936972642

Beijing, ChinaLDH GAS SYSTEMS COMPANY LIMITED

US$60,000.00

1-9 Sets

US$55,000.00

10+ Sets

Product profile

Customization

Available

Application Fields

Chemical

Certification

CE, ISO, RoHS

Model NO.

LPLN-120

Condition

New

Noise Level

Low

Parts

Gas Tank

Purpose

Gas Storage

Usage

Nitrogen, Oxygen

Volum

Small

Liquid Nitrogen Production Rate

Quick

Temperature

-196

Theory

Low Temperature Liquefied

Function

Liquid Machine

Name

Liquid Nitrogen Equipment

Name1

Liquid Nitrogen Plant

Purity

95-99.999%

Use

Nuclear Magnetic Resonance (Nmr)

Use1

Cryopreservation of Bovine Sperm

Use2

Laboratory Cryopreservation

Machine Size

Medium

Transport Package

Wooden Case

Specification

as required

Trademark

LDH

Origin

China

HS Code

8414804090

Production Capacity

5000 Units/Year

Key features

High Purity Output: Produces nitrogen with purity up to 99.999% using advanced PSA technology.

Rapid Production: Generates qualified nitrogen in just 10-20 minutes for fast on-site supply.

Energy Efficient: Utilizes unique PSA energy-saving technology and efficient molecular sieves.

Flexible Customization: Offers full customization from samples, designs, and minor adjustments.

Wide Application: Suitable for medical, electronic, food, and laboratory cryopreservation uses.

Low Noise Operation: Operates with low noise levels, typically under 65dB for standard models.

Certified Quality: Complies with CE, ISO, ISO1400/18001, and RoHS standards.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

LDH GAS SYSTEMS COMPANY LIMITED

Beijing, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 6 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤3.43h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company whose scope includes gas, gas separation and purification equipment, machinery, installation, technical services, and import/export activities. It reports more than ten years of gas design and R&D experience, broad customization and ODM/OEM capabilities, available SDK support, and documented procedures for supplier service assessment, corrective actions, and customer complaints. Production information states annual outputs of 300 nitrogen generator sets, 350 oxygen generator sets, and 150 liquid nitrogen generator sets, with finished-product inspection instructions followed uniformly. ISO 9001:2015 certification is reported. Financial records are indicated for 2021–2023, but no financial results are provided. Overseas support appears limited because no overseas showroom, agent, branch, or offline trade-show participation is reported. No specific customer cases are disclosed.

CertificationsThe supplier reports holding an ISO 9001:2015 certificate and also reports uniformly followed instructions for finished-product inspection. The available evidence supports quality-management certification, although no other certifications are identified.

After-Sales capabilityThe supplier reports clear procedures and followed records for handling customer complaints, corrective and preventive actions, and service-capability assessment. It also states that its technical team provides pre-sale, sales, and after-sales technical support, including installation guidance and training; however, it reports no overseas agents, branches, showroom, or overseas-service countries.

R&D capabilityThe supplier reports more than ten years of gas design and R&D experience, a professional technical team, new products during the past year, ODM services, OEM services for well-known brands, and an available SDK. These statements provide explicit evidence of established product-development and technical-support capability.

Production capacityReported annual production output is 300 nitrogen generator sets, 350 oxygen generator sets, and 150 liquid nitrogen generator sets. The supplier also reports a one-month off-peak lead time, finished-product inspection instructions that are uniformly followed, and 11–20 quality-control staff, supporting a documented production and quality-control operation.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM availability, providing direct evidence of broad customization and original-design support.