Powered by Made-in-China.com
Product profile
Customization
AvailableType
Clay Dry SandCasting Method
pressure CrystallizationModel NO.
OEMSand Core Type
Resin Sand CoreApplication
Machinery PartsMachining
Machining CenterMaterial
High Chrome AlloySurface Treatment
Sand BlastSurface Roughness
Ra1.6Standard
ASTMCertification
CEName
Industry Pump ImpellerOEM
AvailableMqq
1 UnitCertificate
ISO9001: 2008, Ce, SGSFeature
Wear Resistant, Anti-CorrosiveTransport Package
Wooden CasesSpecification
CE, ISO, SGSTrademark
NaipuOrigin
China, ShijiazhuangHS Code
8413701090Production Capacity
1000 Pieces/ MonthKey features
OEM/ODM Customization: Full OEM/ODM service available based on drawings or samples for various pump parts.
Material Versatility: Available in High Chrome Alloy, Natural Rubber, SG Iron, Stainless Steel, and Hastelloy C.
100% Interchangeability: Spare parts fully interchangeable with AH, HH, M, L, SP, AF, and G series pumps.
Direct Factory Source: Manufacturer with 30+ years experience, 20,000m2 facility, and 162 employees.
Wear Resistant Design: Features wear-resistant and anti-corrosive properties for harsh mining and slurry conditions.
Comprehensive Certifications: Certified with ISO9001:2008, CE, and SGS for quality assurance.
Rapid Response Support: Inquiries regarding products or prices are replied to within 8 hours.
Lifetime Technical Support: Engineers provide support for the entire product life cycle including troubleshooting.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2007-03-01Nearest Port: tianjinAverage Response Time: ≤5.82hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAP, CIP, FCA, EXW
AI-Powered supplier vetting
SummaryShijiazhuang Naipu Pump Co., Ltd. is identified as a China-based manufacturer/factory specializing in slurry pumps, dredging pumps, sand pumps, pump parts, and cast parts. Evidence indicates established export activity since 2007, self-operated import/export rights, broad international markets, multiple production categories, four production lines, and a stated off-peak lead time within 15 working days. The supplier reports ISO 9000, ISO 9001, and ISO 14001 certifications, as well as OEM customization based on drawings or samples. Its technical organization covers design, R&D, production, sales, and service, with 6–10 R&D engineers and 6–10 quality-control staff reported. However, the provided information does not substantiate after-sales performance, financial credibility, or named customer cases. The records also show a trade-company classification in one slice, while other slices explicitly identify the entity as a manufacturer/factory; this classification discrepancy warrants verification.
Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and is described as a professional manufacturing enterprise producing slurry pumps, dredging pumps, gravel/sand pumps, and spare parts. However, one record classifies the company nature as a trade company, creating a data inconsistency that should be verified.
CertificationsThe supplier reports ISO 9000, ISO 9001, and ISO 14001 management-system certifications. These stated certifications provide explicit evidence of formal quality and environmental management systems, although certificate validity and scope are not provided.
R&D capabilityThe supplier reports advanced manufacturing techniques, dedicated design and R&D capabilities, 6–10 R&D engineers, and technical expertise spanning hydraulic machinery, casting, heat treatment, engineering, materials science, and machining. This supports a positive assessment of technical development capability, although no patents, new-product records, or quantified R&D achievements are provided.
Production capacityThe supplier reports four production lines and output across sand gravel pumps, slurry pumps, pump parts, cast parts, and dredging pumps. It also states that products undergo testing and inspection, indicating established manufacturing and quality-control operations; the stated capacities are self-reported and not independently verified.
Customization capabilityThe supplier explicitly states that it undertakes OEM orders for pumps and spare parts customized according to drawings or samples. Its product scope includes pumps, spare parts, and cast parts, directly supporting customization capability for these product categories.
Product Q&A
Q:Can you provide OEM services?
A:
Yes, we offer full OEM and ODM services based on customer drawings or samples for pump parts and mining wear parts.
Q:What materials are available for the impeller?
A:
We provide materials including High Chrome Alloy, Natural Rubber, SG Iron, Stainless Steel, Hastelloy C, and Polyurethane.
Q:Are your spare parts compatible with other brands?
A:
Yes, our pump spare parts are 100% interchangeable with AH, HH, M, L, SP, AF, and G series pumps.
Q:What is your minimum order quantity?
A:
The minimum order quantity is 1 unit.
Q:How quickly do you respond to inquiries?
A:
We reply to all product or price inquiries within 8 hours, with urgent matters handled via phone.
Send Inquiry
*To:
Shijiazhuang Naipu Pump Co., Ltd.
Shijiazhuang Naipu Pump Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Ductile/Grey Iron Impeller for Water Pump Casting for Industrial Pumps Custom Products Factory OEM Parts
US$0.60-150.00
100 Pieces(MOQ)
Factory Price Grey Iron Ht200 Ht250 Custom Made Iron Sand Casting Pump Impeller
US$5.50-25.55
100 Pieces(MOQ)
Grey/Ductile Cast Iron Impeller Casting for Water Pump Professional Foundry OEM Parts
US$0.60-150.00
100 Pieces(MOQ)
Ductile Iron Grey/Gray Iron Water Pump Impeller Factory OEM Casting
US$0.60-150.00
100 Pieces(MOQ)
OEM Machining Sand Casting Custom Iron Impeller
US$0.20-15.00
100 Pieces(MOQ)
Cast Ductile/Grey Iron Pump Parts Sand Casting Water Pump Impeller Professional Manufacturer OEM
US$0.60-150.00
100 Pieces(MOQ)
Sand Casting Pump Big Impeller with CNC Machining Parts HRC62 for Mining Industry
US$8.00-10.00
1 Piece(MOQ)
Qt450-10 Ductile Iron Impeller Suitable for Chemical & Oil Industries
US$1,000.00-1,200.00
1 Ton(MOQ)
Custom Cast Iron Fan Impeller Sand Casting Industrial Blower Wheel
US$20.00-25.00
50 Pieces(MOQ)
Sand Castings Cast Iron Parts of Centrifugal Pump Impeller
US$1,000.00-1,200.00
1 Ton(MOQ)
Naipu 2 - 5 Vane Open Type OEM Impeller for Pump
US$100.00
1 Piece(MOQ)
Bronze/Copper Alloy Impeller for Centrifugal Pump Component Manufacture Precision Casting
US$10.00-40.00
50 Pieces(MOQ)
Custom Brass Copper Bronze Casting Water Pump Impeller
US$0.10-10.00
100 Pieces(MOQ)
OEM Brass Copper Bronze Casting Water Pump Impeller
US$0.10-10.00
100 Pieces(MOQ)
Stainless Steel/Alloy Steel Multistage Pump Impeller in Lost Wax Casting
US$8.00-10.00
10 Pieces(MOQ)
Custom Gray Cast Iron/Ht200/Ht250 Green Sand Casting Spray Painted Pump Impeller
US$0.10-4.99
100 Pieces(MOQ)



















