Powered by Made-in-China.com
OEM Advanced Heat Exchange Core 455*246*230mm Air to Air Ventilation System
US$30.00-150.00
1 Piece
Sample price:US$100.00/piece.Request sample
Product profile
Customization
AvailableWarranty
5 YearsEnthalpy Efficiency of Core
≥60%Model NO.
455*246*230mmHeight
100mm-600mmHeight of a Single Layer
3.0mm or 2.3mmAir Volume
200-1000m3/HEffective Air Exchange Rate
≥99%Transport Package
PackegeSpecification
258*131*200mmTrademark
BailijieOrigin
Keqiao, Shaoxing, Zhejiang, ChinaHS Code
8419500090Production Capacity
200, 000 Pieces/YearKey features
Washable Polymer Core: Uses HTR polymer membrane for washable design, offering resistance to water washing, mildew, and antibacterial protection.
Superior Airtightness: Optimized frame design ensures core airtightness of 99%, preventing air leakage and enhancing system performance.
Long Service Life: ABS frame combined with HTR membrane provides 5-year lifespan with less than 10% performance degradation.
Anti-Condensation Design: High moisture permeability inhibits condensation in large temperature differences, reducing frost drain pressure.
Customizable Dimensions: Supports full customization for height (100mm-600mm) and air volume (200-1000m3/H) to fit various ventilation systems.
Low Air Resistance: Smooth inner surface of the polymer membrane greatly reduces wind resistance for efficient airflow.
OEM/ODM Support: Manufacturer provides OEM/ODM services, technical guidance, and core production equipment procurement support.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤6.26h
AI-Powered supplier vetting
SummaryBLJ demonstrates established technical and quality-management capabilities, including ISO9001:2015 certification, intellectual property management certification, four invention patents, eight utility model patents, recent new-product development, and broad customization, ODM, OEM, and 3D design services. Its quality processes include documented finished-product inspection instructions, corrective and preventive action procedures, complaint-handling procedures, and quality assurance. BLJ also maintains inventory capability and has seven years of export experience, with exports representing 21%–30% of total sales. However, the supplier reports no valid manufacturing-capacity contract with affiliated subcontractors, no overseas warehouse, showroom, agent, or branch, and services in zero countries. The provided information does not establish financial strength, specific customer cases, or sufficient production-scale capacity.
Supplier typeBLJ operates in technical services, technology development, import and export, new membrane materials, building materials, water-resource equipment, environmental-protection equipment, ecological materials, plastic products, molds, and household products. This indicates a manufacturer and technology-oriented supplier rather than a narrowly defined trading-only company.
CertificationsBLJ holds an ISO9001:2015 quality-management-system certificate and is stated to have intellectual property management system certification. It is also identified as a Zhejiang Science and Technology Small and Medium-sized Enterprise and a National High-Tech Enterprise, supporting its documented quality and technology credentials.
R&D capabilityBLJ reports four invention patents, eight utility model patents, process R&D and technology-output objectives, new-product development in the past year, ODM services, and 3D software design services. Its recognition as a National High-Tech Enterprise further supports innovation capability, although no SDK is available.
Customization capabilityBLJ explicitly provides customization from samples, designs, full and minor customization, flexible customization, 3D software design, ODM services, and OEM services for well-known brands. This is direct evidence of broad product-design and customization capability.
Product Q&A
Q:What is the warranty period for the heat exchange core?
A:
The product has a service life of 5 years, with performance degradation of less than 10% during this period.
Q:Can the core be customized in size and air volume?
A:
Yes, the core supports customization. Height can be adjusted from 100mm to 600mm, and air volume ranges from 200 to 1000m3/H.
Q:Is the heat exchange core washable?
A:
Yes, the core uses a polymer material as the energy exchange surface, which supports immersion water washing and offers resistance to water washing.
Q:Does the core provide antibacterial and anti-mildew protection?
A:
Yes, the HTR polymer membrane provides 99.9% anti-mildew and antibacterial efficiency, preventing microbial growth and contamination.
Q:What is the minimum order quantity (MOQ)?
A:
The minimum order quantity is 100 pcs.
Send Inquiry
*To:
Shaoxing Bailijie Environmental Protection Technology Co., Ltd.
Shaoxing Bailijie Environmental Protection Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Advanced Air-to-Air Heat Recovery System for Maximum Energy Efficiency
US$13.00-103.00
1 Piece(MOQ)
Advanced Cooling Solutions: High-Efficiency Refrigeration Heat Exchange System
US$0.80-10.00
1 pieces(MOQ)
Advanced Charge Air Cooler and Aluminum Heat Exchanger System
US$1.00-1,000.00
1 Piece(MOQ)
Advanced Elliptical Heat Exchange System for Maximum Efficiency
US$1.40-5.00
1 Piece(MOQ)
Advanced Climate Control Heat Exchange System for HVAC Solutions
US$56.00-117.00
1 sets(MOQ)
Innovative Refrigeration System Featuring Advanced Heat Exchange Technology
US$468.00-3,060.00
1 Piece(MOQ)
High-Efficiency Heat Exchange System, Cold Hydrogenation Reactor, Waste Heat Recovery System Whr
US$20,000.00-5,000,000.00
1 Piece(MOQ)
Advanced Customizable Heat Exchange Systems for Optimal Performance
US$128.00-1,780.00
1 Piece(MOQ)
Heat Exchange Ventilation System Fresh Air Without Energy Waste
US$48.00-60.00
100 Pieces(MOQ)
Advanced Energy Efficient Heat Exchange System for Galvanizing
US$2,000.00-10,000.00
1 Set(MOQ)
Smart Erv Ventilation System for Apartments with Total Heat Exchange Technology
US$130.00
1 Piece(MOQ)
Durable Aluminum Evaporator Core System for Optimal Heat Transfer
US$1.00-1,000.00
1 Piece(MOQ)
Factory Low Price Ventilation System Air to Air Ventilator Filter Alarm F9 Filter Fresh Air Ventilation System
US$121.00-130.00
1 Piece(MOQ)
Flue Gas Heat Recovery Unit for Biomass Boiler & Waste Incineration Heat Recovery System
US$1,800.00-12,800.00
1 Piece(MOQ)
Silent Wall Mounted Two-Way Fresh Air Exchange System
US$4.35-6.99
100 Pieces(MOQ)
Advanced Fresh Air Ceiling Ventilation System with Energy Recovery
US$120.00-130.00
1 Piece(MOQ)
Factory Ventilation System Air to Air Ventilator Filter Alarm F9 Filter Fresh Air Ventilation System
US$121.00-130.00
1 Piece(MOQ)
Smart WiFi Hrv System Controlfresh Air Exchange Air Anytime From Anywhere
US$48.00-60.00
100 Pieces(MOQ)
Advanced Air Cooling System with Innovative Microchannel Technology
US$1.00-1,000.00
1 Piece(MOQ)