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Good Quality Black Color Rubber Insulation Tube for Hvacr
US$15.00-25.00
10 Boxes
Sample price:US$0.00/piece.Request sample
Product profile
Customization
Availableventilation mode
Insulation Rubber TubeCertification
EAC, TUV, GOST, ISO9001, ROHS, CEModel NO.
Rubber Insulation TubeColor
Black or CustomizedPacking
Paper CartonMOQ
40hq ContainerLength
1.84mUsage
Usage in Air Condition SystemWords Print on The Surface
AcceptableCarton Design
CustomizedTransport Package
CartonSpecification
1/8" 3/16" 1/4" 5/18" 3/8" 1/2" customizedTrademark
COMBINE OR OEMOrigin
ChinaHS Code
400941Production Capacity
1000000000000PCS/DayKey features
Multi-Certification Compliance: Certified by EAC, TUV, GOST, ISO9001, ROHS, CE, and UL for global safety standards.
Customizable Color Options: Available in standard black or fully customized colors to meet specific branding needs.
Wide Size Range Availability: Offers inner diameters from 6mm to 76mm with thicknesses ranging from 9mm to 25mm.
Custom Surface Printing: Acceptable to print custom words or logos directly on the tube surface.
Customized Carton Design: Packing cartons can be customized in design to suit specific packaging requirements.
High Volume Capacity: Minimum Order Quantity is one 40ft high cube container for bulk supply.
Global Export Experience: Products exported since 2015 to markets in Asia, Africa, South America, and Europe.
Flexible Payment Terms: Accepts LC and T/T payment methods for secure international transactions.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2015-12-02Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤4.71hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR, EXW, CIF
AI-Powered supplier vetting
SummaryNingbo Combine Refrigeration Equipment Co., Ltd. is identified as a Chinese manufacturer/factory and exporter of refrigeration equipment and spare parts, including condensers, evaporators, freezers, showcases, and related components. The supplier reports ISO 9001 certification, more than 10 production lines, 6–10 quality-control staff, and 6–10 years of R&D-engineer experience. Its products are stated to have passed 3C and CE certification, and the company reports exporting since 2015 with 71%–90% of sales from exports. Evidence supports established manufacturing, quality-management, export, and product-scope capabilities. However, the provided information does not sufficiently verify financial credibility, customization capability, or specific customer cases. After-sales service is claimed, but operational details and performance evidence are limited.
Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and as a specialized manufacturer and exporter of refrigeration equipment and spare parts. Although one slice classifies the associated industry as wholesale and retail and the company nature as a trading company, the manufacturer/factory designation and detailed manufacturing description directly support a manufacturing supplier classification.
CertificationsThe supplier reports ISO 9001 certification for its management system. Its background description also states that all products have passed 3C and CE certification, providing explicit evidence of quality-system and product-certification credentials.
R&D capabilityThe supplier reports 6–10 years of total experience among its R&D engineers and states that it expanded by hiring an engineering team and establishing a new production line for commercial refrigerators. This supports an engineering and development capability, although there is no specific evidence of patents, proprietary technology, or new product development results.
Production capacityThe supplier reports more than 10 production lines, 6–10 quality-control staff, and a factory in Yuyao, Ningbo. Its described product range covers condensers, evaporators, freezers, showcases, and other refrigeration parts, while shipment documentation identifies wire condensers as an actual supplied product. These details explicitly support established production capability and relevant product manufacturing experience.
Product Q&A
Q:What certifications does the product have?
A:
The insulation rubber tube is certified by EAC, TUV, GOST, ISO9001, ROHS, CE, and UL.
Q:Can the color of the tube be customized?
A:
Yes, the color is available in black or can be customized according to your requirements.
Q:What are the available sizes and thicknesses?
A:
Inner diameters range from 1/4 inch (6mm) to 3 inches (76mm) with thicknesses from 9mm to 25mm.
Q:Is surface printing allowed on the tubes?
A:
Yes, printing words on the surface of the tube is acceptable.
Q:What is the minimum order quantity?
A:
The MOQ is one 40ft high cube container.
Send Inquiry
*To:
Ningbo Combine Refrigeration Equipment Co., Ltd.
Ningbo Combine Refrigeration Equipment Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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