What certifications does the product have?

Our products meet standards of GB, IEC, DIN, ASTM, JIS, NF, AS/NZS, CSA, and GOST. We have obtained ISO9001, ISO14001, OHSAS18001, UL, CE, KEMA, TUV, Bureau Veritas, Lloyd, IEC, GL, SA, NK, and KR certificates.

What is the minimum order quantity?

The minimum order quantity is 1 Ton.

What payment terms are accepted?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payment.

UL Thw Tw Copper 250kcmil 300kcmil 350kcmil Electrical Cable Building Wire Earth Wire

Name: UL Thw Tw Copper 250kcmil 300kcmil 350kcmil Electrical Cable Building Wire Earth Wire
Brand: Hebei Huatong Wires & Cables Group Co., Ltd.
SKU: 747344262

Hebei, ChinaHebei Huatong Wires & Cables Group Co., Ltd.

US$0.01-100.00

2,000 Meters

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Type

Insulated

Conductor Type

Stranded

Model NO.

THW

Application

Overhead, Heating, Underground

Conductor Material

Copper

Sheath Material

None

Insulation Material

PVC

Material Shape

Round Wire

Range of Application

Building

Certification

ISO9001, CE, CCC, RoHS, VDE, IEC

Brand

Rneda

Cross Sectio

300kcmil

Conductor

Solid or Stranded Copper

Transport Package

Standard Package

Specification

250Kcmil

Trademark

RNEDA

Origin

China

HS Code

8544492100

Production Capacity

1000km/Month

Key features

Premium PVC Insulation: Flame retardant, oil resistant, and heat/moisture resistant.

Flexible Conductor Options: Available in solid or stranded copper, including tinned options.

Comprehensive Certifications: ISO9001, CE, CCC, RoHS, VDE, UL, IEC, and more.

Wide Application Range: Suitable for overhead, underground, heating, and building services.

OEM and ODM Services: Full customization, minor customization, and flexible options available.

Large Production Capacity: Annual capacity of 3 billion Yuan with 16 production lines.

Global Market Presence: Exporting to North America, Europe, Asia, Africa, and Middle East.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceMulti-language Pioneer

Hebei Huatong Wires & Cables Group 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: 25 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤4.13h

AI-Powered supplier vetting

SummaryHEBEI HUATONG WIRES & CABLES GROUP CO., LTD. is described as a China-based cable and industrial-products supplier with broad import/export and technical-service activities. It reports 25 years of exporting experience, 51%–70% of sales from exports, self-operated import/export rights, and accepted FOB, CIF, CFR, and EXW quotation terms. The supplier offers extensive customization, ODM, and OEM services and has ISO9001:2015 and ISO14001:2015 certifications, along with several product-related certificates. However, it reports no valid manufacturing-capacity contract with associated subcontractors, no inventory, overseas warehouse, overseas showroom, overseas agents or branches, or offline trade-show participation. It also reports no new products in the past year and lacks ERP, CRM, and SAP systems. The available information confirms some operational and certification strengths but leaves production scale, financial strength, after-sales performance, and customer-case depth insufficiently documented.

Supplier typeThe supplier is identified as HEBEI HUATONG WIRES & CABLES GROUP CO., LTD., with a factory in Fengnan Industrial Development Zone, Hebei, China. Its stated business scope includes chemical and rubber products, hardware, non-ferrous metal processing, electronic and electromechanical components, cables, import/export, and technical services, indicating a manufacturer and trading/service entity with a broad industrial scope.

CertificationsThe supplier reports ISO9001:2015 and ISO14001:2015 management-system certificates, plus railway product, mining-product safety, national mandatory product, China Compulsory Product, and practical new-type patent certificates. These explicitly documented certifications support quality, environmental, product-compliance, and sector-specific qualification capabilities.

After-Sales capabilityThe supplier has no overseas warehouse, showroom, overseas agent or branch, and reports zero countries where overseas services are offered. Although it accepts multiple quotation and payment terms and has written supplier-service assessment procedures, the stated lack of overseas service infrastructure is a real limitation for after-sales support.

Customization capabilityThe supplier explicitly provides customization from samples, customization from designs, full customization, minor customization, flexible customization, ODM services, and OEM services for well-known brands. These multiple stated offerings provide clear evidence of broad customization capability.

Product Q&A

Q:When can I get the price?

We usually quote within 6 hours after we get your inquiry. If you are very urgent to get the price, please call us or tell us in your e-mail so that we will regard your inquiry priority.

Q:How can I get a sample to check your quality?

After price confirmation, you can require for samples to check our quality. Sample is free, but the freight charge should be paid.

Q:How long can I expect to get the sample?

After you pay the freight charge and send us confirmed files, the samples will be ready for delivery in 3-7 days. The samples will be sent to you via express and arrive in 3~5 days. You can use your own express account or prepay us if you do not have an account.

Q:What about the lead time for mass production?

Honestly, it depends on the order quantity and the season you place the order. The best record we keep is delivering 10 kilometers cable within a week. Generally speaking, we suggest that you start inquiry two months before the date you would like to get the products at your country.

Q:What are the available conductor types?

We offer annealed copper conductors in solid or stranded sizes ranging from 14AWG up to 1000MCM. Tinned copper and extra-flexible conductors are also available as options.