Thhn Thwn Copper Wire 600V Heat & Moisture Resistant Building Cable

Name: Thhn Thwn Copper Wire 600V Heat & Moisture Resistant Building Cable
Brand: Northern Star (Hebei) Special Cable Co., Ltd.
SKU: 1973317501

Hebei, ChinaNorthern Star (Hebei) Special Cable Co., Ltd.

US$0.10-0.92

1,000 Meters

Product profile

Customization

Available

Type

Insulated

Conductor Type

Stranded

Model NO.

THHN THWN

Application

Heating, Underground

Conductor Material

Copper

Sheath Material

PVC

Insulation Material

Nylon

Material Shape

Round Wire

Range of Application

Oil, Gas and Petrochemical Industry

Certification

ISO9001, CE, CCC

Voltage

600V

Standard Packing Length

100m/Reel

Gauge

14-750 AWG/Mcm

Conductor Count

Shield

Unshielded

Operating Temperature

90°C Dry and Wet Places

Color

Black,Red,Yellow,Blue,Brown,Green

Transport Package

Export Package

Origin

China

HS Code

8544492100

Production Capacity

30, 000m/Week

Key features

Comprehensive Customization: Offers full, minor, and flexible customization from samples or designs.

High Voltage Rating: Rated at 600V for safe and reliable electrical performance.

Diverse Color Options: Available in Black, Red, Yellow, Blue, Brown, and Green.

Oil and Gas Certified: Certified for use in Oil, Gas, and Petrochemical industries.

Flexible Conductor Sizes: Gauge ranges from 14 AWG to 750 AWG/Mcm for various needs.

Fast Small Order Delivery: Small orders are processed and shipped within 48 hours.

Strict Quality Control: Features 100% visual and functional inspection by 34 QA staff.

Company profile

Experienced TeamManagement CertificationProduct Certification

Northern Star (Hebei) Special Cable Co., Ltd.

Hebei, China

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: 4 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤6.56h

AI-Powered supplier vetting

SummaryThe supplier is a limited company and professional wire and cable manufacturer with an integrated production, R&D, sales, and copper rod trading business. It operates a 93,333 m² manufacturing plant with 355 employees and offers broad customization, ODM, and OEM services. Its documented certifications include CCC, ISO9001:2015, ISO45001:2018, and ISO14001. Written procedures and records support finished-product inspection, service assessment, corrective actions, and complaint handling. Financial records are indicated for 2021–2023, but no financial figures or performance results are provided. R&D evidence includes new products within the past year and five R&D engineers, while no SDK is available. The supplier reports cooperation with Fortune 500 companies and well-known brands. Overseas service coverage is listed as zero countries, although export sales represent 41%–50% and Tianjin Port is the nearest stated port.

Supplier typeThe supplier is identified as a limited company, not part of a larger company group, with a combined business type and a licensed scope for wire and cable manufacturing. Its stated business also integrates production, R&D, sales, and copper rod trading.

CertificationsThe supplier reports CCC product certification and ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications. These explicitly demonstrate conformity and management-system certification coverage for the stated wire and cable business.

After-Sales capabilityThe supplier has written procedures and followed records for service-capability assessment, corrective and preventive actions, and customer complaint handling. This provides explicit evidence of a structured service and complaint-management process.

R&D capabilityThe supplier reports new products within the past year, ODM availability, and five R&D engineers. It also reports no available SDK, but the supplied evidence still explicitly supports active product-development capability.

Production capacityThe supplier operates a 93,333 m² manufacturing plant, employs 355 people, and lists winding, copper strip forming, cabling, extrusion, and high-speed braiding equipment. Its integrated wire and cable production description and standardized finished-product inspection instructions support substantial production capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. ODM services are also available, indicating broad design and product adaptation support.

Client casesThe supplier states that it provides OEM services for well-known brands and has cooperated with Fortune 500 companies. These are explicit customer-experience claims, although no customer names, project details, or performance outcomes are supplied.