Powered by Made-in-China.com
Versatile Waterproof Cable for Reliable Underwater Device Connectivity
US$6.90-13.99
200 Pieces
Product profile
Customization
AvailableApplication
Construction, Underground, Industrial, Power StationVoltage
Low and Medium Voltage CableCurrent
DC & ACInsulation Material
PVCSheath Material
PURMaterial Shape
Round WireWire Core Material
Multi-Stranded Fine Tinned WireCertification
ISOModel
Floating CableBrand
Xi HuaOperating Temperature
-40℃ to 105℃Voltage Rating
300/500VFlex Life
Over 8 Million CyclesCustomizable
Custom AvailableTransport Package
Steel-Wood DrumSpecification
Floating CableTrademark
Xi HuaOrigin
JiangsuKey features
Customizable Design: Tailored solutions for various watertight cable types based on specific application scenarios.
High Flex Life: Over 8 million cycles of flexibility for durable performance in demanding environments.
Premium Materials: Uses PUR sheath and multi-stranded fine tinned wire for superior conductivity and protection.
Versatile Applications: Suitable for construction, underground, industrial, and power station environments.
ISO Certified: Manufactured under ISO certification standards ensuring quality and consistency.
Expert Manufacturer: Produced by Nanjing Rays, a specialist in R&D and production of special cables.
Low Voltage Rating: Rated at 300/500V, ideal for low and medium voltage cable applications.
Company profile

Nanjing Rays Optoelectronic Technology Co., Ltd.Jiangsu, China
Business Type: Manufacturer/FactoryAverage Response Time: ≤3.34h
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:What types of watertight cables are available?
A:
We offer floating, suspended, sinking, longitudinal, and transverse watertight cables, tailored to your specific requirements.
Q:Can the cable be customized for my project?
A:
Yes, we provide customized services. Please share your application scenario and specific requirements for a tailored solution.
Q:What is the delivery time for orders?
A:
Mature products ship within one month. Custom-made special products have delivery times subject to specific conditions.
Q:Are samples available and free?
A:
Samples are available. Free for low-value products; high-value samples incur costs. Details can be discussed with customer service.
Q:What materials are used in the cable construction?
A:
The sheath is made of Polyurethane (PUR) and the conductor is multi-stranded fine tinned wire.
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
You may also like
High-Performance Fiber Optic ADSS Cable for Reliable Connectivity
US$0.50
4,000 Meters(MOQ)
Premium Black Shielded PVC Computer Cable for Reliable Connectivity
US$1.00-10.00
1,000 Meters(MOQ)
High-Quality Duplex Service Drop ABC Power Cable for Reliable Connectivity
Negotiable
50 Meters(MOQ)
Premium Customized Aerial Twisted Service Concentric Cables for Reliable Connectivity
US$0.01-0.60
500 Meters(MOQ)
Customized Waterproof J1962 Male Connector Cables for Reliable Use
US$1.00-5.00
100 Pieces(MOQ)
Premium Copper Braid Shielding PVC Cable for Reliable Connectivity
US$1.00-10.00
1,000 Meters(MOQ)
Waterproof 4mm² Solar Cable for Reliable Outdoor Solar Systems
US$0.40-0.45
100 meters(MOQ)
High-Speed CAT6 and Cat5 Ethernet Cable for Reliable Connectivity
US$1.20-1.60
10 Pieces(MOQ)
High-Performance H07zz-F Waterproof Rubber Cable for Versatile Use
US$0.01-100.00
100 Pieces(MOQ)
Reliable Signal Control Cable for Submersible Underwater Devices
US$0.99-13.99
50 Meters(MOQ)
Durable Cu XLPE Solar Wire Cable for Reliable Connectivity
US$1.00-10.00
1,000 Meters(MOQ)
Multi-Purpose 2-Pin Power Cable with Reliable Performance for Various Small Devices
US$0.01
100 Meters(MOQ)
High-Performance Double-Layer Aluminum Power Cable for Reliable Connectivity
US$1.89
100 Meters(MOQ)
Watertight Cable for Underwater Robot Waterproof Camera Submersible
US$0.99-13.99
50 Meters(MOQ)
Jhs Durable Flexible Cable for Underwater Water Pump System
US$0.89-400.00
10 Meters(MOQ)
Premium Yifang Aluminum Alloy Concentric Cable for Reliable Connectivity
US$0.10-10.00
1,000 Meters(MOQ)
Jhs Wear-Resistant Rubber Cable for Underwater Engineering
US$0.65-400.00
10 Meters(MOQ)
Versatile Rubber Insulated Power Cable for Reliable Electrical Connections
US$1.89
100 Meters(MOQ)
UL3140 High-Temperature Resistant Silicone Power Cable for Versatile Applications
US$0.08-10.80
500 Meters(MOQ)


















