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Fastener Factory DIN934 M36 Black Oxide Hex Nuts Heavy Nuts
US$1,550.00
3-4 Tons
US$1,500.00
5-9 Tons
US$1,450.00
10+ Tons
Sample price:US$35.00/piece.Request sample
Product profile
Customization
AvailableMaterial
Carbon SteelType
Hexagon HeadConnection
Common BoltHead Style
HexagonalStandard
DIN, ANSI, GB, JIS, GOST, BSW, ISO UniGrade
10.9Material Name
40cr/45/42CrMo/35CrMoProperty Class
Class10Surface Treatment
Black OxideTransport Package
Carton+PalletSpecification
25kg/cartonTrademark
as requested by buyerOrigin
ChinaHS Code
73181600Production Capacity
1500tons/MonthKey features
Customizable Material Options: Materials can be replaced with 40Cr, 45, 42CrMo, or 35CrMo as per requirements.
Various Surface Treatments: Options include Black Oxide, Plain+Oil, Yellow Zinc, Zinc Plated, Phosphate, Dacromet, and Geomet.
38 Years Manufacturing Experience: Expert in standard and special fasteners since 1985 with advanced forging and machining systems.
Global Certification Standards: Products certified with ISO9001/2015, GB/T19001-2016, and SGS testing.
Custom Special Fasteners: Capable of producing special fasteners according to unique customer specifications and drawings.
Flexible Packaging Solutions: Standard 25kg/carton or 1.5-2.5 tons/pallet, customizable as requested by the buyer.
Wide Standard Compliance: Meets DIN, ANSI, GB, JIS, GOST, BSW, and ISO Uni standards for hex nuts.
High-Grade Mechanical Properties: Available in Class 6, 8, 10, and 12 mechanical property grades for heavy-duty applications.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2021-11-10Nearest Port: Xiamen, Ningbo, ShenzhenAverage Response Time: ≤3.91hTerms 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.
Product Q&A
Q:What materials are available for these hex nuts?
A:
Standard material is Carbon Steel, but it can be customized to 40Cr, 45, 42CrMo, or 35CrMo based on customer requirements.
Q:What surface treatment options are provided?
A:
We offer Black Oxide, Plain+Oil, Yellow Zinc, Zinc Plated, Phosphate, Dacromet, and Geomet surface treatments.
Q:Can you produce special nuts according to drawings?
A:
Yes, we can produce special fasteners according to unique customer specifications and drawings using our advanced forging and machining systems.
Q:What are the packaging and shipping details?
A:
Standard packing is 25kg/carton or 1.5-2.5 tons/pallet. Custom packaging can be arranged as requested by the buyer.
Q:What certifications does the factory hold?
A:
Our products have passed ISO9001/2015, GB/T19001-2016, and SGS certificate testing and certification.
Send Inquiry
*To:
Jinjiang Tagong Hardware Forging Manufacturer Co. Ltd.
Jinjiang Tagong Hardware Forging Manufacturer Co. Ltd.*Content:
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