What is the lead time during peak season?

The peak season lead time is one month.

What is the lead time during off-season?

The off-season lead time is within 15 workdays.

Durable Watertight Cable for Underwater Signal Control Systems

Name: Durable Watertight Cable for Underwater Signal Control Systems
Brand: Nanjing Rays Optoelectronic Technology Co., Ltd.
SKU: 1991353581

Jiangsu, ChinaNanjing Rays Optoelectronic Technology Co., Ltd.

US$0.99-13.99

50 Meters

Product profile

Customization

Available

Application

Construction, Underground, Industrial, Power Station

Voltage

Low and Medium Voltage Cable

Current

DC & AC

Insulation Material

PVC

Sheath Material

PUR

Material Shape

Round Wire

Wire Core Material

Multi-Stranded Fine Tinned Wire

Certification

ISO

Model

Floating Cable

Brand

Xi Hua

Operating Temperature

-40℃ to 105℃

Voltage Rating

300/500V

Flex Life

Over 8 Million Cycles

Transport Package

Steel-Wood Drum

Specification

Floating Cable

Trademark

Xi Hua

Origin

Jiangsu

Key features

Customized Watertight Solutions: Tailored floating, suspended, sinking, longitudinal, and transverse watertight cables based on specific requirements.

High Flex Life Performance: Over 8 million cycles of flex life ensuring durability in dynamic underwater applications.

Durable PUR Sheath Material: Polyurethane sheath provides excellent resistance to abrasion, oil, and chemicals.

Multi-Stranded Tinned Wire Core: Conductor made of multi-stranded fine tinned wire for superior conductivity and flexibility.

ISO Certified Quality: Manufactured under ISO certification standards ensuring high quality and reliability.

Versatile Voltage Rating: Rated for 300/500V suitable for low and medium voltage underwater signal control.

Comprehensive Technical Support: Expert engineering support and tailored solutions for complex transmission system needs.

Company profile

Nanjing Rays Optoelectronic Technology Co., Ltd.Jiangsu, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤1.49h

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:Who are we?

Our company name is Nanjing Rays Optoelectronic Technoiogy Co.,LTD. We are a manufacturer and seller of special cables. Our company's marketing department is located in Nanjing, Jiangsu Province, while the factory is situated in Huai'an, Jiangsu Province.

Q:What are the main products we offer?

We manufacture and sell special cables. Common types include: high-temperature cables, flame-retardant cables, shielded cables, waterproof cables, explosion-proof cables, drag chain cables, low smoke zero halogen cables, nuclear fusion cables, etc. (For specific cable models and parameters, please contact customer service.)

Q:Can samples be produced, and are they free?

We can provide samples. If the product value is small, we can send samples for free; if the product value is high, producing samples also incurs significant costs, so samples will need to be paid for. (Specific details can be discussed with the customer.)

Q:How long is the delivery cycle?

Mature products will be shipped within one month. For custom-made special products, the delivery time is subject to specific conditions.

Q:What types of watertight cables can be customized?

We can manufacture various types including floating watertight, suspended watertight, sinking watertight, longitudinal watertight, and transverse watertight cables according to different requirements.