What are the lead times for production?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

What payment terms are accepted?

We accept T/T (Telegraphic Transfer) as the payment term.

Ultra-Fine High Strength Filament

Name: Tungsten/Molybdenum/Rhenium Wire/ Ultra-Fine High Strength Filament
Brand: Zhuzhou Weilai New Materials Technology Co., Ltd.
SKU: 2129093815

Hunan, ChinaZhuzhou Weilai New Materials Technology Co., Ltd.

US$80.00

1-49 kg

US$70.00

50+ kg

Sample price:US$220.00/kg.Request sample

Product profile

Customization

Available

Application

Lighting Sources, Electric Vacuum, High Temperatur

Standard

Model NO.

wire

Purity

>99.95%

Alloy

Shape

Wire

Type

Tungsten Wire

Making Method

Pull Wire

Style

Standard

Diameter

0.005mm~1.8mm

Surface

Black & White

Transport Package

Carton

Specification

39*21*29cm

Trademark

Origin

China

Production Capacity

20000PCS/Per Month

Key features

High Purity Material: Purity exceeds 99.95% ensuring superior quality and performance.

Advanced Manufacturing: Utilizes German rolling mills for uniform internal structure and deep processing.

Strict Quality Control: Includes online diameter monitoring and flaw detection with Grade A, B, C standards.

High Temperature Performance: Customizable high-temperature performance based on specific customer requirements.

Precise Diameter Consistency: Weight difference between consecutive 200mm sections does not exceed 0.5%.

Full Customization Options: Offers full customization, minor customization, and customization from samples or designs.

Global Shipping Options: Shipped via DHL, UPS, FedEx, SF, or air freight agents to worldwide destinations.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceSelf-brandedPatents Awarded

Zhuzhou Weilai New Materials Technology Co., Ltd.

Hunan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7 years CertifiedNearest Port: GuangzhouAverage Response Time: ≤1.24h

AI-Powered supplier vetting

SummaryWeilai is explicitly identified as a professional technical supplier offering 3D software design and broad customization services. Its stated business scope covers new-material R&D, metal manufacturing, forging, powder metallurgy, nonferrous alloys, and technical services. The supplier reports CNC lathe, machining-center, and turning-center resources, inventory capability, documented finished-product inspection instructions, and self-operated import/export rights. Innovation-related evidence includes advanced R&D claims and collaboration with the CSU Powder Research Institute. However, no SDK is available, there is no valid manufacturing-capacity contract with related subcontractors, and no overseas warehouse, showroom, agent, or branch is reported. Evidence is insufficient for certification holding, after-sales service capability, financial credibility, and customer cases.

Supplier typeThe supplier is explicitly described as a professional technical supplier. Its business scope includes new-material technology R&D, metal-product manufacturing and sales, nonferrous alloy activities, and technical services, indicating a manufacturing-oriented technical supplier.

R&D capabilityEvidence supports professional technical R&D, 3D software design, flexible customization, advanced R&D positioning, and an Industry-University-Research collaboration with the CSU Powder Research Institute. However, the supplier explicitly has no available SDK, so innovation capability is supported generally but not across all technical interfaces.

Production capacityThe supplier lists CNC lathe, machining-center, and turning-center resources, relevant metal and powder-metallurgy manufacturing activities, inventory capability, and standardized written inspection instructions. A stated lack of a valid manufacturing-capacity contract with related subcontractors is a constraint, but the available evidence still explicitly demonstrates production resources.

Customization capabilityBoth slices explicitly report customization from samples, minor customization, full customization, customization from designs, and flexible customization, together with 3D software design services. This is direct evidence of broad customization capability.