65mn High Strength Nfe 25-511 Conical Knurled Spring Washers

Name: 65mn High Strength Nfe 25-511 Conical Knurled Spring Washers
Brand: Handan Haoqiang Fasteners Manufacturing Co., Ltd.
SKU: 2089190862

Hebei, ChinaHandan Haoqiang Fasteners Manufacturing Co., Ltd.

US$0.15

1-99,999 Pieces

US$0.14

100,000+ Pieces

Product profile

Customization

Available

Type

Spring Washer

Material

65mn

Model NO.

M3-M24 3.1*8*0.6-24.2*45*3.2

Combination Washer Structure

Black Oxide

Spring Washer Type

Standard

Surface

Galvanized

Size

M3-M24 3.1*8*0.6-24.2*45*3.2

Product

Conical Knurled Spring Washers

Package

25 Kg Woven Bags/25 Kg Carton

System

Nfe 25-511

Transport Package

25 Kg 2 Layer Waterproof PP Woven Bag

Specification

M3-M24 3.1*8*0.6-24.2*45*3.2

Trademark

Origin

China

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceSelf-branded

Handan Haoqiang Fasteners Manufacturing 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: 10 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤6.96h

AI-Powered supplier vetting

SummaryHaoqiang Fastener is a combined manufacturing and sales supplier offering bolts, nuts, screws, and washers. It reports annual productivity of 20,000 tons for hex bolts and 5,000 tons for hex nuts, supported by wire drawing, cold heading, and thread tapping equipment. The supplier provides customization from samples and designs, full, minor, and flexible customization, and offers ODM and OEM services. However, it does not provide 3D software design services and reported no new products during the past year. Quality inspection instructions are reportedly implemented uniformly. Service procedures exist for supplier assessment, corrective actions, and complaint handling, but written records are unavailable. The supplier has no overseas warehouse, showroom, agent, or branch, although it has participated in the Canton Fair. Financial records identify reporting years but provide no assessable financial results in the supplied information.

Supplier typeThe supplier is identified as a combined company engaged in manufacturing and sales of fasteners, hardware tools, and steel, with import and export activities. Its offered products include bolts, nuts, screws, and washers.

R&D capabilityThe supplier provides ODM and OEM services, but it reported no new products during the past year, no SDK availability, and no 3D software design service. This shows some product-development service capability but also explicit limitations in innovation-related resources.

Production capacityThe supplier reports annual productivity of 20,000 tons of hex bolts and 5,000 tons of hex nuts, with wire drawing, cold heading, and thread tapping machines. Its manufacturing scope covers several standard fastener categories, supporting a documented production capability.

Customization capabilityThe supplier explicitly supports customization from samples and designs, full, minor, and flexible customization, and also provides ODM and OEM services for popular brands. These multiple stated service types indicate broad customization coverage.