Industrial Ultra-Low Temperature Recirculating Cooling System for Efficient Cooling

Name: Industrial Ultra-Low Temperature Recirculating Cooling System for Efficient Cooling
Brand: Nanjing Ningkai Instrument Co., Ltd.
SKU: 2047503755

Jiangsu, ChinaNanjing Ningkai Instrument Co., Ltd.

US$2,800.00-11,000.00

1 Set

Sample price:US$10000.00/set.Request sample

Product profile

Customization

Available

After-sales Service

Support

Warranty

1 Year

Model NO.

LX-6518

Application

Industry, Lab

Customized

Certification

Structure

Desktop

Material

Steel

Type

Cooling Circulator

Temperature Range

-65c~Rt

Compressor

Copeland or Dorin Branded

Evaporator

Plate Heat Exchanger

Refrigeration

R404A

Transport Package

Export Plywood Box

Specification

700*540*880mm

Trademark

XINCHEN

Origin

China

HS Code

8419899090

Production Capacity

1500sets/Month

Key features

Customizable Options: Custom temperature range, compressor brand, and shell material (SUS304 optional).

High Efficiency Cooling: Big cooling capacity and high speed improve work efficiency significantly.

Advanced Safety Features: Includes overload protection, high pressure switch, and multiple fault alarms.

Reliable Components: Uses imported Copeland or Dorin compressors and Kaori plate heat exchangers.

24/7 Continuous Operation: High-performance pump ensures stable continuous operation day and night.

Smart Control System: Features ASET controller with optional color touch screen and MODBUS RTU.

Purity Protection Design: Fully enclosed design prevents water absorption and ice crystal formation.

Company profile

Nanjing Ningkai Instrument Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2014-11-01 CertifiedNearest Port: Shanghai Port; Ningbo PortAverage Response Time: ≤2.87h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryNanjing Ningkai Instrument Co., Ltd. is a China-based limited company established in 2013, operating in laboratory equipment and related manufacturing and trade activities. Its stated product range includes glass reactors, rotary evaporators, short-path molecular distillation systems, ultrasonic equipment, and thermostatic baths. The supplier reports ISO 9001, ISO 14001, and ISO 45001 certifications, a professional R&D team, OEM acceptance, exports to 58 countries, and use of its equipment by universities, research institutes, and pharmaceutical companies. Production scale is evidenced by a 2,450 m² manufacturing plant and 25 employees, although the available data does not establish detailed capacity, output, or quality-control performance. Financial credibility, customization execution, and the depth of after-sales capabilities remain insufficiently documented.

Supplier typeThe supplier is identified as a limited company based in Nanjing, China, with its associated industry listed as manufacturing and its company nature listed as a trade company. Its operations are described as covering development, production, and trade of laboratory equipment, indicating a combined manufacturing-and-trading business model rather than a purely trading entity.

CertificationsNingkai explicitly states that it has obtained ISO 9001 quality management, ISO 14001 environmental management, and ISO 45001 health and safety system certifications. These certifications provide direct evidence of formal management systems in the stated areas.

After-Sales capabilityThe supplier claims that customers recognize it for satisfactory product quality and perfect after-sales service. However, no specific service network, response standard, warranty terms, service personnel, or repair infrastructure is provided, so the operational depth of this capability cannot be verified from the slices.

R&D capabilityNingkai states that it has a professional R&D team and is dedicated to the development of laboratory equipment, including reactors, refrigeration and heating control systems, rotary evaporators, distillation equipment, and ultrasonic devices. This supports the existence of R&D and product-development capability, although no patents, proprietary technologies, or R&D scale are stated.

Production capacityThe supplier describes itself as engaged in the development, production, and trade of laboratory equipment, and its manufacturing plant is reported to cover 2,450.0 m². Its listed product portfolio includes multiple laboratory equipment categories, but production capacity, equipment assets, production volume, and manufacturing staffing are not specified.

Customization capabilityThe supplier explicitly states that it accepts OEM orders, which is direct evidence of willingness to support at least some customer-specific production or branding requirements. The slices do not describe customization scope, engineering support, minimum order requirements, or prior customized projects.

Client casesThe supplier states that its equipment has been adopted by domestic universities, research institutes, and pharmaceutical companies, naming Tsinghua University, Peking University, Nanjing University, and Chinese Academy of Sciences-affiliated institutes. It also reports exports to 58 countries, while the trade-data slice shows one associated buyer and one transaction; these claims support customer and international-market experience but do not independently verify the full customer list.

Product Q&A

Q:Can the product be customized?

Yes, customization is available for temperature range, compressor brand (Copeland or Dorin), evaporator type, and shell material (optional SUS304).

Q:What is the warranty period?

We provide a 1-year warranty. Any damages caused by delivery are covered by Nanjing Ningkai company.

Q:What are the shipping methods and lead times?

Shipping by express takes 5-7 working days, by air takes about 5 working days, and by sea depends on the shipping line. Peak season lead time is one month, off-season is within 15 workdays.

Q:What safety protections are included?

It features overload protection, high pressure switch, overload relay, thermal protection, and alarms for over-temperature, sensor, high pressure, compressor overheating, and level.

Q:What power supplies are supported?

It supports Single phase AC220V/50Hz and 3Phase 380V/50Hz, which can be customized based on requirements.