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Reliable Industrial Screw Conveyor for Continuous Sand and Powder Movement
US$300.00
1 Set
Product specifications
screw conveyor
Product profile
Customization
AvailableAfter-sales Service
Provide Technical SupportWarranty
1 YearModel NO.
LSY250Structure
Conveyor SystemMaterial
Carbon SteelMaterial Feature
Heat Resistant, Fire Resistant, Dust-Resistant, Contamination-ResistantApplication
Chemical Industry, Grain Transport, Mining Transport, Power Plant, Cement, Mineral, Chemicals, PharmaceuticalsCondition
NewScrew Diameter
240 mmTube Diameter
273 mmIncline Angle
0-60Capacity
42-80 T/HPower
4-18.5 KwStyle
Tube Type, with ShaftAdvantage
Dust-Resistant, Contamination-ResistantAdvantage 2
Add Universal Joint, Can Move Any Direction EasilyUse for Material
Powder and Small Pellets TransferingIndustry Recommend
Cement, Mineral, Chemicals, PharmaceuticalsMax Transfer Length
70 MColor
CustomizedMain Component
Spiral, Tube, Motor, ReducerWorking Style
Continuous TransferingAttention
Screw Diameter>10 Times of Material Particle SizeTransport Package
Export Standard PackingSpecification
see specification listTrademark
STMOrigin
Zhengzhou, Henan, ChinaHS Code
8428330000Production Capacity
50-200 Sets Per MonthCompany profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedNearest Port: Qindao PortAverage Response Time: ≤3.07h 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.
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Henan Centbro Machinery Equipment Co., Ltd.
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