Powered by Made-in-China.com
Reliable Underground Conveyor System for Seamless Coal Transport From The Face to The Surface
US$15,000.00-75,000.00
1 Piece
Product profile
Customization
AvailableAfter-sales Service
PerfectWarranty
One YearModel NO.
SGZ764Structure
Chain ConveyorMaterial
Carbon SteelMaterial Feature
Heat ResistantApplication
Mining TransportCondition
NewHeat Treatment Process
Quenched and Tempered / Surface HardeningModel No.
Sgz630 730 764Surface Treatment
Painting / Anti-Rust Oil CoatingColor
CustomizableTooth Count
6/7/8Compatible Chain
18×64 / 22×86 / 26×92 / 30×108 / 34×126 / 42×146 /Transport Package
Wooden Box PackageSpecification
150S830103Trademark
S ZhiOrigin
Zhengzhou, Henan ProvinceHS Code
8431499900Production Capacity
600Key features
Customizable Color: Color is customizable to meet specific project requirements.
Heat Resistant Material: Constructed from carbon steel with heat-resistant features for mining environments.
Comprehensive Warranty: Standard 12-month or 2,000-hour warranty with optional extension up to 36 months.
Global Technical Support: 24/7 technical assistance and spare parts supply available worldwide.
Certified Quality: ISO 9001, ISO 14001, ISO 45001, and MA certified manufacturing processes.
OEM/ODM Capabilities: Full customization services available for specialized mining equipment requirements.
Robust Construction: Forged chain wheels with quenched tooth surfaces for high durability and wear resistance.
Wide Model Range: Available in multiple models including SGZ630, SG730, SGZ764, and up to SGZ1350.
Company profile
CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 Years CertifiedNearest Port: Tianjin Port, Qingdao Port, Shanghai PortAverage Response Time: ≤4.46h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryHenan Shuangzhi Machinery Equipment Co., Ltd. is a forgings manufacturer founded in 2014, with more than 200 employees and exports to more than 40 countries. It offers extensive customization and states that it can design, manufacture, test, and mass-produce alloy-forged machinery parts. The company reports 100% finished-product inspection and 24-hour, 365-day sales and after-sales service. However, it does not provide 3D software design, ODM, SDK, or well-known-brand OEM services, and reported no new products in the past year. Raw-material traceability is unavailable, supplier-management certification is listed as NIL, and finished-product checks are performed by packing staff. Export sales account for 1%–10% of total sales, while overseas agents, branches, and showrooms are unavailable. Financial records are indicated for 2022–2024, but no substantive financial performance evidence is provided.
Supplier typeThe supplier is identified as a forgings manufacturer founded in 2014, producing mining, petroleum, chemical, and other large non-standard machinery parts. Its stated in-house system covers design, manufacturing, testing, and mass production, indicating a manufacturing supplier rather than a service-only or trading company.
CertificationsSupplier-management-system certification is explicitly listed as NIL. No other certification evidence is provided, so the available information indicates a certification gap for this field.
After-Sales capabilityThe company states that its sales and after-sales teams provide service 24 hours a day, 365 days a year. However, its complaint-handling capability is recorded as “Others,” and it has no overseas agents, branches, or showroom; therefore, direct support availability is stated, but formal and overseas service infrastructure is not demonstrated.
R&D capabilityThe supplier reports no new products in the past year and does not provide ODM services, SDKs, or 3D software design services. Although it has an R&D and manufacturing function and two years of total R&D-engineer experience, the explicit evidence points to limited demonstrated innovation capability.
Production capacityThe company reports more than 200 employees, a complete in-house system for designing, manufacturing, testing, and mass-producing alloy forgings, and experience with multiple alloy materials. It also reports 100% finished-product inspection, although only two quality inspectors are listed and final checks are performed by packing staff.
Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. Its stated OEM service focus and in-house design-to-production system directly support a broad customization capability, despite the absence of 3D software design services.
Product Q&A
Q:Do you provide after-sales service overseas?
A:
Yes, we have partnered service centers in key regions.
Q:Can I request a customized bucket size?
A:
Absolutely! We offer tailored attachments.
Q:What documents do you provide for export?
A:
Full export package (Commercial Invoice, Packing List, Bill of Lading, COC, etc.).
Q:How do I place an order?
A:
Contact us via email/phone for a quote, then confirm with a PO.
Q:What is the warranty period?
A:
Standard warranty is 12 months or 2,000 operating hours, whichever comes first. Extended warranty up to 36 months is optional.
Send Inquiry
*To:
Henan Shuangzhi Machinery Equipment Co., Ltd
Henan Shuangzhi Machinery Equipment Co., Ltd*Content:
Supplier replies will be sent to your registered email
You may also like
Reliable Conveyor Chain System for Seamless Logistics Assembly Processes
US$1,000.00
1 Piece(MOQ)
Heavy Duty Belt Conveyor System for Long Distance Material Handling Mining Coal Ore Cement Industry
US$150,000.00-1,500,000.00
1 Set(MOQ)
Heavy-Duty Drag Chain Conveyor System for Efficient Coal Ash Handling
US$5,000.00-30,000.00
1 Piece(MOQ)
Mining Industrial Long-Distance Pipe Belt Conveyor System for Port Dock Terminal Coal Iron Bauxite Aluminiumtransportation
US$150,000.00-1,500,000.00
1 Set(MOQ)
User-Friendly Operation and Control Systems for Our Underground Mining Conveyor Equipment
US$15,000.00-75,000.00
1 Piece(MOQ)
1~100km Long Belt Conveyor System for Coal Bauxite Alumina Transportation
US$150,000.00-1,500,000.00
1 Set(MOQ)
Reliable Auger Conveyor System with 2500 Ton/Day Capacity From China
US$2,000.00-30,000.00
1 Piece(MOQ)
Our Conveyor Systems Are Designed for Quick Face Advancement in Rapid Mining Operations
US$15,000.00-75,000.00
1 Piece(MOQ)
SPD Belt Conveyor System for Peru Conveying Coal Mine
US$9.90
1 Set(MOQ)
Reliable Overhead Conveyor System for Efficient Painting Workflow
US$100.00-1,000.00
1 Set(MOQ)
Efficient Chip Conveyor System for Reliable Lathe Processing Equipment
US$500.00-1,500.00
1 Piece(MOQ)
Helical Shaft Conveyor System for Power and Bulk Material Transport
US$2,250.00
1 Piece(MOQ)
Dynamic Dws Efficient Weighing System for Loads From 0 2kg to 60kg
US$3,000.00-100,000.00
1 Set(MOQ)
Durable Inclined Skirted Conveyor System for Bulk Transport
US$2,014.00
1 tower(MOQ)
Reliable Heavy-Duty Customized Conveyor Belt Systems for Efficient Chip Handling
US$500.00-1,500.00
1 Piece(MOQ)
Automated Chip Conveyor System for Advanced Metal Cutting Chips Transport
US$550.00-880.00
1 Piece(MOQ)
Dynamic Dws Weighing System for Loads From 0 2kg to 60kg
US$3,000.00-100,000.00
1 Set(MOQ)



















