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High-Performance Laboratory Heating Circulator with 200°C Oil Bath
US$1,200.00-6,500.00
1 Set
Sample price:US$5000.00/set.Request sample
Product profile
Customization
AvailableAfter-sales Service
SupportWarranty
1 YearModel NO.
HR-3A35WType
Circulating Heating MachineCertification
CEStructure
Closed PipelineBrand
XinchenTemperature Range
Rt ~ 200cHeating
3.5kwPressure
0.8Pump Flow
35LPower
OptionCustomizable
OptionTransport Package
Export Plywood BoxSpecification
650*550*850mmTrademark
XINCHENOrigin
ChinaHS Code
8419899090Production Capacity
1000sets/MonthKey features
Closed Pipeline Design: Prevents oil mist volatility and oxidation during high-temperature operation.
PT100 Temperature Probe: Features internal circulation temperature probe correction for accuracy.
High Lift Pump: Designed to meet requirements for long-distance medium transportation.
Fast Heating Response: Large heat exchange area ensures rapid temperature rise and stable control.
Versatile Applications: Suitable for chemical, pharmaceutical, and biotechnology reactors and mixing tanks.
OEM/ODM Services: Customization options available for power and specific requirements.
Company profile

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: ≤2.67h 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:Does the system use an open or closed pipeline?
A:
It features a closed pipeline design to prevent oil mist volatility and oxidation.
Q:What is the warranty period for this equipment?
A:
We provide a 1-year warranty for all mechanical defects.
Q:Can the power and specifications be customized?
A:
Yes, power and other options are available for customization to meet specific needs.
Q:What are the available payment terms?
A:
We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.
Q:What is the lead time for production?
A:
Peak season lead time is one month, while off-season lead time is within 15 workdays.
Send Inquiry
*To:
Nanjing Ningkai Instrument Co., Ltd.
Nanjing Ningkai Instrument Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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