Does the manufacturer support OEM and ODM?

Yes, the manufacturer offers both OEM and ODM services.

Nicr20alsi with Good Ppm Value Karma Alloy Wire

Name: Nicr20alsi with Good Ppm Value Karma Alloy Wire
Brand: Hangzhou Ualloy Material Co., Ltd.
SKU: 723864542

Zhejiang, ChinaHangzhou Ualloy Material Co., Ltd.

US$80.00

1-9 kg

US$79.50

10+ kg

Product profile

Customization

Available

Application

Tiny Resistors

Alloy

Nicr

Model NO.

NiCr20AlSi

Type

Nicr Wire

Powder

Not Powder

Condition

Bright, Soft

Product Name

Nicr20alsi with Good Ppm Value Karma Alloy Wire

Size

0.01mm-2.0mm

Brand

Ualloy

Transport Package

Carton, Case, Pallet

Specification

GB/T 1234-2012

Trademark

Ualloy

Origin

Hangzhou China

HS Code

75052200

Production Capacity

1000kgs/Month

Key features

Low Temperature Coefficient: Features a low TCR and strong anti-oxidation for stable performance.

High Resistivity: Resistivity is 2-3 times higher than Manganin for precision applications.

Low Thermal EMF: Exhibits lower thermal EMF versus copper for accurate measurements.

Customizable Sizes: Available in sizes ranging from 0.01mm to 2.0mm for specific needs.

OEM/ODM Support: Manufacturer offers both OEM and ODM services for custom orders.

Company profile

Hangzhou Ualloy Material Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2012-10-01 CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤24h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryHangzhou Ualloy Material Co., Ltd. is a China-based manufacturing factory established in 2012, focused on resistance alloys, copper-nickel alloy strips, FeCrAl alloys, and precision alloys. It operates from a 2,195 m² plant with two production lines, a complete stated process from melting through slitting, and testing equipment. The supplier reports ISO9001:2015 certification, self-operated import and export rights, and exports accounting for 51%–70% of sales. Its stated workforce includes 15 employees, one R&D engineer, and fewer than five quality-control staff. The available trade records show three single-transaction buyer cases in Brazil during April–May 2025. Evidence supports established manufacturing and export operations, but after-sales service, financial credibility, customization execution, and broader customer performance cannot be fully assessed from the provided information.

Supplier typeThe supplier is explicitly identified as a factory/manufacturer and a limited company located in Fuyang, Hangzhou, China. Its 2,195 m² manufacturing plant and stated alloy-strip production specialization support classification as a manufacturing supplier rather than only a trading intermediary.

CertificationsThe supplier reports holding an ISO9001:2015 management-system certificate. This is explicit evidence of quality-management certification, although the provided information does not include certificate scope, issuing body, or validity dates.

Production capacityThe supplier reports a 2,195 m² manufacturing plant, two production lines, and a full process covering melting, surface cleaning, rolling, and slitting, supported by testing machines. These details explicitly demonstrate in-house manufacturing infrastructure for alloy-strip products.

Client casesTrade records identify three Brazilian buyer companies and product descriptions involving nickel bars, Ni80Cr20 heating material, and steel-related goods, with one transaction recorded for each case during April–May 2025. These records provide evidence of named overseas customer transactions, but the limited number of transactions does not establish long-term relationships, repeat orders, or customer satisfaction.

Product Q&A

Q:What is the composition of Karma alloy wire?

Karma alloy is composed of copper, nickel, aluminum, and iron as main components, with specific chemical content including 19.0-21.5% Cr, 2.7-3.2% Al, and 2.0-3.0% Fe.

Q:How does the resistivity compare to Manganin?

The resistivity of Karma alloy wire is 2 to 3 times higher than that of Manganin.

Q:Is the wire available in custom sizes?

Yes, the wire is available in sizes ranging from 0.01mm to 2.0mm.

Q:What are the payment terms?

Payment terms include LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.

Q:What is the lead time for orders?

The average lead time is within 15 workdays for both peak and off-season periods.