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Professional Extreme Temperature Liquid Nitrogen Cryogenic Ultra Low Temperature Peek Cables
US$1.00
1 Piece
Product profile
Customization
AvailableApplication
Construction, Underground, Industrial, Power Station, TelecommunicationMaterial Shape
Round WireModel NO.
XINHUA - 19Model
Peek CableBrand
Xi HuaOperating Temperature
-196℃ to -269℃Key Feature
High InsulationTransport Package
Steel-Wood DrumSpecification
PEEKTrademark
Xi HuaOrigin
JiangsuKey features
High Insulation Performance: Silver-plated copper conductors with PEEK insulation for superior electrical safety.
Multi-Scenario Application: Suitable for construction, underground, industrial, power stations, and telecommunications.
Customization Available: Special cables tailored to specific user requirements are supported.
Durable Material Properties: Features outstanding fatigue resistance, flame retardancy, and corrosion resistance.
Fast Delivery for Standard Items: Mature products shipped within one month; off-season lead time within 15 workdays.
Company profile

Nanjing Rays Optoelectronic Technology Co., Ltd.Jiangsu, China
Business Type: Manufacturer/FactoryAverage Response Time: ≤3.80h
AI-Powered supplier vetting
SummaryNanjing Rays Optoelectronic Technology Co., Ltd. is identified as a China-based trading company established in 2025, focused on online marketing of special cables and related electrical products. Its export sales share is stated as 51%–70%, and Nanjing is listed as the nearest port. The materials also describe Jiangsu Yuhang Special Cable Co., Ltd., the manufacturing company on which the trading business is based, as having more than 300 employees, over 10 production lines, two production bases, and an annual supply capacity of 10 million meters. The evidence indicates access to substantial manufacturing resources and product customization through non-standard special cables, but it does not clearly establish that all manufacturing capabilities belong directly to Nanjing Rays. No explicit certification, after-sales process, customer case, or quality-control staffing evidence is provided. Financial figures are omitted.
Supplier typeNanjing Rays Optoelectronic Technology Co., Ltd. is explicitly classified as a trading company. Its business description states that it specializes in online marketing of special cables and was established on the basis of Jiangsu Yuhang Special Cable Co., Ltd., indicating a trading and sourcing role rather than clearly documented direct manufacturing by the target entity.
R&D capabilityThe manufacturing company associated with the supplier is described as specializing in research and development and as developing various non-standard special cables for users. Its products are also described as offering multiple specialized performance characteristics, providing explicit evidence of product-development capability, although the extent to which this capability is directly held by Nanjing Rays is not fully specified.
Production capacityThe associated manufacturer is described as having more than 300 employees, two production bases, six workshops, more than 10 production lines, and an annual supply capacity of 10 million meters. Nanjing Rays itself is identified as a trading company with a listed plant area of 103.74 m², so the evidence supports access to substantial affiliated or source-manufacturer capacity but does not establish equivalent direct production ownership by the target entity.
Customization capabilityThe associated company is explicitly described as developing various non-standard special cables for users and providing technical solutions for transmission systems. This directly supports the availability of customized or application-specific cable solutions, though the responsible entity and implementation process are not fully detailed.
Product Q&A
Q:Can samples be provided for free?
A:
Samples are available. If the product value is small, they are free; for high-value products, sample costs apply.
Q:What is the delivery time for custom products?
A:
Mature products ship within one month. Custom-made special products have delivery times subject to specific conditions.
Q:What are the main applications for these cables?
A:
Applications include construction, underground laying, industrial use, power stations, and telecommunications.
Q:Does the company offer customization services?
A:
Yes, customized services for special cables tailored to users' specific requirements are provided.
Send Inquiry
*To:
Nanjing Rays Optoelectronic Technology Co., Ltd.
Nanjing Rays Optoelectronic Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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