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HDG Grade 8.8 Bolt and Nuts Fishplate Screw Fish Accessories
US$0.80
5,000 Pieces
Sample price:US$5000.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
AvailableWarranty
12 MonthsCustomized
CustomizedCertification
ISO9001, Arema, BS, ASTM, UicType
Rail ClipProduct Name
Screw SpikeSquare Head Screw Skipe
M22*145Heagon Screw Skipe
M22*155Application
Screw Fastening System for Railway, etcTransport Package
Gunny Bag and Wooden CaseSpecification
UIC, ASTM, AREMA, DIN, GB, etcTrademark
HANZIOrigin
ChinaHS Code
7302909000Production Capacity
300000 Pieces/MouthKey features
Comprehensive Certifications: Certified by ISO9001, AREMA, BS, ASTM, UIC, DIN, and GB standards.
Customized Product Options: Available in various sizes and types including Square Head and Hexagon Screw Spikes.
Diverse Material Selection: Manufactured from S235JR, Q235, 45#, 55#, 35Cr, and other steel grades.
Multiple Surface Treatments: Options include Black Oil, Zinc Paint, and Dacromet for enhanced durability.
12 Months Warranty: Provides a one-year warranty period for all purchased products.
Available After-Sales Service: Dedicated support team available to assist with product inquiries and issues.
Flexible Lead Time: Peak season delivery within 15 workdays; off-season delivery in one month.
Global Market Reach: Serves customers in North America, South America, Europe, Asia, Africa, and the Middle East.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-01-09Nearest Port: Shanghai, Tianjin, DalianAverage Response Time: ≤9.93hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CPT, FCA
AI-Powered supplier vetting
SummaryHanzi Industrial is identified as both a trading company and manufacturer/factory based in Shanghai, China, with a factory location in Suzhou Industrial Park. Its stated product range focuses on railway materials, components, and maintenance equipment, including steel rails, fish plates, rail clips, baseplates, rubber pads, sleepers, and rail machinery. The supplier reports ISO 9001 certification, more than 10 production lines, 11–20 quality-control staff, and 6–10 years of R&D engineer experience. It began exporting in 2010, reports that 90% of sales are exports, and has self-operated and agent-assisted export capability. Company descriptions indicate service to railroads, mining companies, heavy industries, cranes, tunneling industries, transit authorities, and port facilities. Trade records show limited documented transactions, with one transaction associated with a locomotive rail product and one with a rubber crossing pad. Evidence supports manufacturing, quality-system, export, and sector-experience...
Supplier typeThe supplier is described as a trading company and manufacturer/factory, with a Shanghai registered address and a factory in Suzhou Industrial Park. Its listed product portfolio is concentrated on railway infrastructure materials, components, and maintenance machinery, indicating a specialized industrial supplier with both sourcing and production roles.
CertificationsThe supplier explicitly reports ISO 9001 certification. This provides evidence of a formal quality-management system, although no certification scope, validity period, or other certifications are supplied.
Production capacityThe supplier is identified as a factory/manufacturer, operates more than 10 production lines, and reports 11–20 quality-control staff. Its extensive railway product list supports relevant manufacturing breadth, although no capacity, equipment details, lead times, or product-specific output data are given.
Client casesThe supplier states that its users include railroads, mining companies, heavy industries, overhead-crane operators, tunneling industries, transit authorities, and port facilities. Trade records also associate the company with ORENAS S.A. for a locomotive rail product and SUNDARAM LANKA TYRES LTD for a rubber crossing pad, but the records show only one transaction for each and provide no performance outcomes or references.
Product Q&A
Q:What certifications do your products have?
A:
Our products are certified by ISO9001, AREMA, BS, ASTM, UIC, DIN, and GB.
Q:Can the products be customized?
A:
Yes, we offer customized options for product names, sizes, and types.
Q:What materials are used for the screw spikes?
A:
We use S235JR, Q235, 45#, 55#, 35Cr, and other steel grades.
Q:What is the warranty period?
A:
We provide a 12-month warranty for all our products.
Q:What surface treatments are available?
A:
Available treatments include Black Oil, Zinc Paint, and Dacromet.
Send Inquiry
*To:
Hanzi Industrial Shanghai Co., Ltd
Hanzi Industrial Shanghai Co., Ltd*Content:
Supplier replies will be sent to your registered email
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