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Advanced Ball Mill Designs for Industrial Gold Grinding Processes
US$4,000.00
1 Piece
Product profile
Customization
AvailableType
Ball MillMotor Type
AC MotorModel NO.
1200x3000Motor Power
37kwRotationl Speed
36r/MApplication
MineMaterials
GoldCondition
NewWarranty
One YearAfter-sales Service
One YearPrice
NegotiableDelivery
35 Working DaysQuality
High LevelAdvantage
Advanced TechnologyTransport Package
ContainerSpecification
3000x1200x1200Trademark
STMOrigin
Zhengzhou, ChinaHS Code
84742020Production Capacity
1 Sets Per MonthKey features
High Efficiency Grinding: Integrates mature international technology for remarkable improvements in grinding efficiency and product fineness.
Robust Barrel Structure: Features advanced transmission system ensuring stable operation and long service life in continuous conditions.
Low Energy Consumption: Economical operation with low energy consumption, reducing overall operational costs.
Easy Maintenance: Convenient replacement of wearing parts significantly reduces maintenance time and downtime.
Wide Material Adaptability: Strong adaptability to handle materials with different hardness and particle sizes uniformly.
Complete System Integration: Perfectly matches jaw crushers and cone crushers to form a complete ore processing system.
Professional Installation Support: Professional engineer team provides installation, debugging, and training services at destination.
Comprehensive After-Sales Service: Includes shipping, inspection, insurance, and technical support for a complete trading experience.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedNearest Port: Qindao PortAverage Response Time: ≤2.71h CertifiedTerms of Payment: LC, T/T, Western Union CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR
AI-Powered supplier vetting
SummaryHenan Centbro Machinery (STM) Equipment Co., Ltd. is a China-based limited company established in 2019, supplying mining and industrial equipment including crushers, sand-making machines, mills, and complete plants. The evidence indicates ISO9001:2015, EU CE, and TUV certifications, along with stated R&D and innovation capabilities. STM reports design support, technical training, installation and debugging guidance, and combined online and door-to-door service. Production information is inconsistent: one slice reports a 3,200 m² facility, more than 10 production lines, and 50 crusher and grinder pieces of annual output, while another describes an 80,000 m² workshop, over 200 staff, and more than 30 large machines. The supplier states cooperation with customers in over 30 countries. No reliable assessment of financial credibility or customization capability can be made from the non-financial evidence provided.
Supplier typeThe supplier is identified as a combined business entity and limited company based in Zhengzhou, Henan, China. Its stated business is manufacturing and selling mining machinery and industrial equipment, with products including jaw, impact, and cone crushers, sand-making machines, and grinding mills.
CertificationsThe supplier explicitly reports ISO international quality system certification, EU CE certification, TUV certification, and an ISO9001:2015 certificate. These statements provide direct evidence of multiple quality or conformity certifications, although the slices do not provide certificate numbers, validity dates, or scopes.
After-Sales capabilitySTM states that it has an experienced service team providing free design, professional technical training, and live installation and debugging guidance. It also combines door-to-door and online service and reports service networks across China, indicating explicit domestic support capability.
R&D capabilityThe supplier describes itself as a high-tech company integrating R&D, production, and distribution, and states that it has strong R&D strength and innovation. Its product and process solutions cover aggregates, mining, and waste recycling, but the slices provide limited detail on patents, dedicated R&D resources, or documented innovations.
Production capacityProduction evidence includes a manufacturing facility, more than 10 production lines, over 30 large fabrication machines, and reported output of 50 crusher and grinder pieces. However, facility size and staffing claims differ materially between slices, so production scale is supported but not consistently verifiable in detail.
Client casesSTM states that its products and solutions are used in aggregates, mining, and waste recycling, and that it has cooperative relationships with customers in more than 30 countries. It also reports established client files, but no named customers, project references, locations, or independently verifiable case details are provided.
Product Q&A
Q:What is the warranty period for the ball mill?
A:
We provide a one-year warranty and one-year after-sales service for all our ball mills.
Q:What is the delivery time for the equipment?
A:
The standard delivery time is 35 working days.
Q:Can the price be negotiated?
A:
Yes, the price is negotiable based on specific requirements and order volume.
Q:What certifications does the product have?
A:
The product and company hold ISO9001:2000, TUV, and CE certifications.
Q:What is the maximum feed-in material size?
A:
The maximum feed-in material size is 25mm for most models.
Send Inquiry
*To:
Henan Centbro Machinery Equipment Co., Ltd.
Henan Centbro Machinery Equipment Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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