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M30*2 Carbon Steel Assembly Bolts and Nuts, 45c Material, Class 4/4.8
US$1,550.00
1-4 Tons
US$1,500.00
5-9 Tons
US$1,438.00
10+ Tons
Product profile
Customization
AvailableMaterial
Carbon SteelType
Square HeadModel NO.
M30*2Connection
Common BoltHead Style
HexagonalStandard
DIN, ANSI, GB, JIS, GOST, BSW, ISO UniGrade
4.8Material Name
45cProperty Class
Class 4/4.8Surface Treatment
(Yellow) Zinc Plated/ Black/ PlainProducts Usages
Auto Parts/Wheel/Wind Power Equipments/TruckTransport Package
Pallet+CartonSpecification
25kg/cartonTrademark
as requested by buyerOrigin
ChinaHS Code
73181600Production Capacity
2000000PCS/MonthCompany profile
Business Type: Manufacturer/FactoryExport Year: 2021-11-10Nearest Port: Xiamen, Ningbo, ShenzhenAverage Response Time: ≤4.82hTerms 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.
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