Powered by Made-in-China.com
Container Steel Frame Heavy Hex Structural Bolt Intermodal Equipment Fixing Bolt
US$0.34
1,000-4,999 Pieces
US$0.25
5,000-9,999 Pieces
US$0.11
10,000-49,999 Pieces
US$0.01
50,000+ Pieces
Sample price:US$10.00/piece.Request sample
Product profile
Customization
AvailableMaterial
Carbon Steel/Alloy SteelType
Hexagon HeadModel NO.
Heavy Hex Structural BoltConnection
Common BoltHead Style
HexagonalStandard
DIN, ANSI, GB, JISGrade
ASTM A325/A490Application
Machinery, Chemical Industry, Environmental, BuildingFinish
Plain, Zinc Plated, Black Oxide, H.D.G and etcCertification
ISO9001Delivery Time
10-15 DaysInspection
100% QC TestManufacture Processing
Cold Forging/ Hot ForgingExperience
for 20 YearsThread
M,Unc,UnfSample
Sample AvaliableMOQ
1000PCSDelivery Method
by Sea, by Air or by Express ServiceTransport Package
Bulk in Small Box, Then in CartonsSpecification
M12-M36, 1/2"-1-1/2"Trademark
JMOrigin
ChinaHS Code
7318159001Production Capacity
10000000PCS/MonthKey features
Customized Production Based on Drawings: Supports custom manufacturing using customer drawings, samples, and technical requirements.
Wide Material Selection: Available in Stainless Steel, Carbon Steel, Alloy Steel, Aluminum, and Copper alloys.
Comprehensive Surface Treatments: Offers Zinc Plating, HDG, Black Oxide, Phosphate, and other customized finishes.
ISO9001 Certified Manufacturing: Operates under internationally recognized quality management systems for consistency.
Free Sample Service: Provides free samples for standard items and customized production upon request.
Complete Quality Control System: Includes raw material verification, in-process checks, and final inspection with reports.
Flexible Packaging Options: Supports cartons, pallets, wooden cases, and customized packaging for logistics needs.
Global Shipping Support: Offers sea, air, and express delivery with cooperation for customer-appointed forwarders.
Company profile
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Flexible customization CertifiedExport Year: 20 years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.91h
AI-Powered supplier vetting
SummaryShanghai Jian & Mei Industry and Trade Co., Ltd. is identified as a China-based trading company and manufacturer/factory with five production lines, broad export coverage, and overseas agents or branches. It provides OEM and ODM services, flexible customization, and overseas maintenance and repair support, but reports no available SDK and no new products during the past year. Quality processes include documented corrective and preventive actions, complaint handling, quality assurance, and raw-material traceability. Service capability is supported by eight qualified suppliers and written procedures, although peak-season lead-time information is inconsistent across the provided records. Financial information is limited to year labels without financial metrics, so credibility cannot be assessed. No certifications or specific customer cases are documented.
Supplier typeThe supplier is described as both a trading company and a manufacturer/factory, while another record identifies it specifically as a trading company. Its registered business scope covers mechanical equipment, hardware, electronic products, and related goods, consistent with a broad industrial trading and manufacturing profile.
After-Sales capabilityThe supplier offers overseas maintenance and repair services, has overseas agents or branches, and has documented procedures and records for corrective actions and customer complaints. It also reports eight qualified service-capability suppliers and participation in an offline trade show, but it has no overseas warehouse or showroom.
R&D capabilityThe supplier conducts mechanical equipment, household appliance, metal product, hardware, and electronic specialty material R&D, and offers ODM services. However, it reports no available SDK and no new products during the past year, indicating documented limitations in software integration and recent product development.
Production capacityThe supplier operates five production lines and exports to markets across the Americas, Europe, the Middle East, Africa, Asia, Oceania, and related regions. It reports an order fulfillment time of four to six months during peak season, while another record contains inconsistent peak-season lead-time wording; therefore, capacity is evidenced but peak-season responsiveness may require confirmation.
Customization capabilityThe supplier explicitly provides flexible customization and OEM services for well-known brands, as well as ODM services. These records directly support both customized manufacturing and customer-specific design capability.
Product Q&A
Q:Can JM Hardware produce customized fasteners based on drawings?
A:
Yes. JM Hardware supports customized production based on drawings, samples, or technical requirements. Customers can provide drawings (PDF/DWG/STEP), material/specification requests, and key dimensions/tolerances. JM Hardware will review feasibility, confirm process route, and provide a quotation with lead time.
Q:What materials are available for JM Hardware fasteners?
A:
JM Hardware offers fasteners in common industrial materials such as stainless steel, carbon steel, alloy steel, aluminum alloy, copper, and other special alloys based on customer requirements. Material selection can be aligned with strength requirements, corrosion conditions, and project standards.
Q:What surface treatments can JM Hardware provide?
A:
JM Hardware can provide multiple surface treatments based on application needs, such as zinc plating, hot dip galvanizing (HDG), black oxide, phosphate coating, and other customized finishes. If you have coating thickness or corrosion resistance requirements, JM Hardware can align production and inspection accordingly.
Q:Does JM Hardware provide samples before mass production?
A:
Yes. JM Hardware can provide samples for confirmation when required. For standard items, available samples may be provided quickly. For customized items, JM Hardware can arrange sample production after confirming drawings/specifications. Sample lead time depends on complexity and material availability.
Q:How does JM Hardware control quality?
A:
JM Hardware implements quality control throughout production, including: Raw material verification and incoming inspection In-process inspection during forming/machining/threading Final inspection before packing and shipment Packaging checks and traceability labeling This systematic approach helps JM Hardware maintain stable product quality and reduce installation risks.
Send Inquiry
*To:
Shanghai Jian & Mei Industry and Trade Co., Ltd.
Shanghai Jian & Mei Industry and Trade Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
ASTM A325 Type 1 Heavy Hex Structural Bolts
US$0.10-1.00
10,000 Pieces(MOQ)
China Wholesale Heavy Hex Bolt ASTM A325m/ASTM F3125 HDG Bolts Steel Structural Bolt Grade 8.8
US$0.10-1.50
1,000 Sets(MOQ)
ASTM A490 Type 1 Heavy Hex Structural Bolts
US$0.10-1.00
1,000 Pieces(MOQ)
ASTM A325 A490 Bolt Heavy Hex Structural Bolt Steel Structural Bolt
US$0.05
100 Sets(MOQ)
DIN6914 En14399 Hv Hr Heavy Hex Bolts High Strength Hexagon Head Structural Bolt
US$0.60-1.00
1 Piece(MOQ)
ASTM A325 Heavy Hex Structural Bolt
US$0.20
1,000 Sets(MOQ)
Carbon Steel ASTM A325m 2h Heavy Hex Structural Bolts
US$0.001-0.07
50 Pieces(MOQ)
Heavy Hex Structural A325m Bolts
Negotiable
1,000 Pieces(MOQ)
ASME SA-325 SA-449 Zinc Coated Structural Heavy Hex Bolts
US$0.01-0.03
1,000 Pieces(MOQ)
Stable Structure Eye Bolt Nut Optimize Heavy Equipment Fixing
US$0.15-8.23
100 Pieces(MOQ)
Heavy Hex Bolt A325 Type 1 for Structural Steel Bridge and Building Connection
US$0.08-0.50
10,000 Pieces(MOQ)
Factory Outlet A325 A490 A325 Js Carbon Steel Grade 8.8 10.9 Heavy Hex Structural Bolt
US$0.01-0.10
1,000 Pieces(MOQ)
A325 Structural Bolts ASTM A325 Heavy Hex Structural Bolts
US$0.10-1.00
1,000 Pieces(MOQ)
Heavy Structural Hot DIP Galvanized Grade 8.8 10.9 High Tensile B7 Hex Head Bolts and Nut ASTM A325
US$0.20-0.40
1,000 Pieces(MOQ)
Black Oxide Metric Heavy Hex Structural Bolt ANSI ASME B 18.2.3.7m
US$0.06-0.10
1,000 Pieces(MOQ)
5/8-11X2 Grade B7 ASTM A193 Plain Heavy Hex Bolts Structural Hex Bolt
US$0.022-0.212
3,000 Pieces(MOQ)