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Strong Expansion Anchor Bolt for Structural Installation with Factory Quality Certification Expansion Bolt
US$0.05
100-4,999 Pieces
US$0.03
5,000-9,999 Pieces
US$0.01
10,000+ Pieces
Product specifications
Thread Diameter
Length
Sample price:US$0.05/piece.Request sample
Product profile
Customization
AvailableFinish
Zinc PlatedGrade
4.8Model NO.
GB /T 22795Head Type
Round HeadLength
CustomizedMaterial
Carbon SteelStandard
ANSI, BSW, DIN, GB, GOST, JISThread Type
Full ThreadSize
M3-M150 (3/16''- 6''), CustomizedDelivery Method
by Sea, by Air or by Express ServiceShipping
DHL\UPS\EMS\FedEx\ TNT\ China PostCertificate
TUV/ ISO 9001/ISO 14001/ OHSAS 18001Customized Support
Size/ Finish/Material/ Head TypeApplication
Heavy Industry, Mining, General IndustryTransport Package
PE/PP Bag + Cartons (25kg Max. )+Wood PalletSpecification
CustomizableTrademark
G&TOrigin
ChinaKey features
Heavy duty carbon steel provides reliable concrete anchoring performance.
Zinc plating improves corrosion resistance for construction applications.
Factory production supports stable quality and competitive wholesale pricing.
Available in customized sizes, lengths, threads, and packaging options.
Suitable for concrete, masonry, structural, and equipment installation.
Strict dimensional inspection ensures consistent installation and performance.
Professional fastener manufacturer supports OEM and customized orders.
ISO certified production system supports reliable quality management.
CE and GS documentation available for applicable customized projects.
Factory direct supply helps reduce purchasing and sourcing costs.
Company profile
Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤2.98hTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryThe supplier is a Shanghai-based limited trading company with 41 employees, focused on fasteners and related metal, mechanical, plastic, rubber, electrical, and photovoltaic products. It offers sample-, design-, and full-customization services, as well as ODM and OEM services, and reports export sales of 71%–90%. In-stock service is available, but there is no overseas warehouse, showroom, agent, or branch. Financial records are identified for 2022–2024, but no financial values or performance conclusions are provided. Service-process evidence is weak: no written corrective/preventive-action or complaint-handling procedures or records are available, while quality-assurance status and fire-drill status are unknown. No certifications, customer cases, or production facilities are explicitly documented.
Supplier typeThe supplier is identified as a limited company and trading company, with 41 employees, no stated parent-group affiliation, and a Shanghai registered and physical address. Its stated product scope centers on fasteners and related industrial products.
After-Sales capabilityThe supplier has in-stock service capacity, but it has no overseas warehouse, showroom, overseas agent, or branch. More importantly, no written corrective/preventive-action procedures or records and no written customer-complaint procedures or records are available, indicating a documented after-sales process is not demonstrated.
R&D capabilityThe supplier lists research and development of metal products and hardware products, and offers ODM services. However, no SDK is available, and the information does not provide measurable R&D resources, patents, or development outcomes; the documented capability is therefore limited but present.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, and full customization, together with ODM and OEM services for popular brands. These statements provide direct evidence of broad customization and design-manufacturing service capability.
Product Q&A
Q:What is your company's main business?
A:
We are a production and trade integrated fastener manufacturing and export company, integrating production and sales. Our main products include bolts, nuts, screws, washers, rivets and other standard and non-standard fasteners, which are widely used in construction, automotive, machinery, electronics and other industries.
Q:Where is your factory located?
A:
Our factory is situated in Dongtai City, Jiangsu Province, China. It has 15 fastener production lines with an annual capacity of 35,000 tons, which can meet the demands of large-scale orders.
Q:Do you have export qualifications?
A:
Yes, we have the right to operate import and export business and have passed ISO 9001 quality management system certification, CE certification, RoHS certification, etc., to ensure that our products meet international export standards.
Q:What materials of fasteners can you produce?
A:
We can provide fasteners made of various materials such as carbon steel, stainless steel (304/316), alloy steel, copper, aluminum, titanium alloy, etc., and support customized surface treatments (such as galvanizing, Dacromet, hot-dip galvanizing, etc.).
Q:Do you support non-standard customization? What is the minimum order quantity (MOQ)?
A:
We support non-standard customization (such as special sizes, threads, surface treatments, etc.). The MOQ needs to be negotiated based on specific customization requirements and product types.
Send Inquiry
*To:
Shanghai Borui Metal Products Co., Ltd.
Shanghai Borui Metal Products Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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