Black Ball Screws with 40cr Material and Class 10.9 Property

Name: Black Ball Screws with 40cr Material and Class 10.9 Property
Brand: Jinjiang Tagong Hardware Forging Manufacturer Co. Ltd.
SKU: 2095669222

Fujian, ChinaJinjiang Tagong Hardware Forging Manufacturer Co. Ltd.

US$1.00-1,000.00

10,000 Pieces

Product profile

Customization

Available

Material

Carbon Steel

Type

Screws

Connection

Screws

Head Style

Round

Standard

DIN, ANSI, GB, JIS, GOST, BSW, ISO Uni

Grade

4.8

Material Name

40cr/45/B7/35CrMo/304/316/C1022

Property Class

Class8.8/10.9/12.9/2h

Surface Treatment

Zinc Plated

Thread Tolerance

6g/6h/6az

Application Fields

Wind Energy/Autoparts/Excavator/Machines

Transport Package

Carton+Pallet

Specification

25kg/carton

Trademark

as requested by buyer

Origin

China

HS Code

731815

Production Capacity

2500tons/Month

Key features

Extensive Material Options: Includes 40cr, 45, B7, 35CrMo, 304, 316, C1022, stainless steel, and alloy steel.

Customizable Surface Treatment: Offers Zinc Plated, Black Oxide, Nickel, Dacromet, Geomet, H.D.G, and PTFE finishes.

Wide Grade Range: Available in grades 4.8, 6.8, 8.8, 10.9, 12.9, A2-70, and A4-80.

Global Certifications: Certified with ISO9001/2015, GB/T19001-2016, and SGS for quality assurance.

Bespoke Design Services: Tailored solutions for unique project requirements with precision engineering.

High Production Capacity: Annual output of approximately 30,000 tons from a 60,000 sqm facility.

Flexible Lead Time: Standard 10-30 days, or customized based on specific order requirements.

Diverse Application Fields: Suitable for Wind Energy, Auto Parts, Excavators, and general Machinery.

Company profile

In-stock CapacityQuality AssuranceManagement CertificationPrivate Mold

Jinjiang Tagong Hardware Forging Manufacturer Co. Ltd.

Fujian, China

Business Type: Manufacturer/FactoryExport Year: 2021-11-10Nearest Port: Xiamen, Ningbo, ShenzhenAverage Response Time: ≤2.34hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CIF

AI-Powered supplier vetting

SummaryJinjiang Tagong Hardware Forging Manufacturer Co. Ltd. is identified as a Chinese manufacturer/factory producing a broad range of fasteners and related hardware. The supplier reports multiple customization options, ODM services, new product development within the past year, OEM service for well-known brands, six production lines, and overseas warehouse and showroom capabilities. Export activity has lasted three years, with 31%–40% of sales from exports. Service lead time is reported as within 15 working days in both peak and off-season periods. However, the available evidence shows no SDK, no overseas agents or branches, no continuous quantity reconciliation for production batches, and several procedures without written records. Financial information is limited to stated years rather than performance figures, and the audit result is recorded as 0 without an explained evaluation interpretation. Customer cases are not specifically identified.

Supplier typeThe supplier is explicitly identified as a manufacturer/factory and limited company based in Fujian, China, with fasteners and related hardware as its primary product range. Its offering profile covers manufacturing, export, service, quality control, R&D, and sustainability information.

R&D capabilityThe supplier reports that it developed new products during the past year and provides ODM services, supporting active product-development capability. It also reports no available SDK, which limits the evidence for software or SDK-based development but does not negate the stated hardware R&D capability.

Production capacityThe supplier is a manufacturer/factory with six production lines and a broad fastener and hardware product portfolio. However, it does not continuously reconcile quantities for each batch or mass-production run, indicating a documented production-control weakness.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM capability, providing direct evidence of broad customization support.