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Durable Stainless Steel Water Pump Impeller for Heavy-Duty Use
US$1.00-2.00
10 kg
Sample price:US$1.00/kg.Request sample
Product profile
Customization
AvailableCasting Method
Thermal Gravity CastingProcess
Lost Wax CastingModel NO.
CustomizedMolding Technics
Gravity CastingApplication
Instrument AccessoriesMaterial
304Surface Preparation
PolishingSurface Roughness
Ra1.6Machining Tolerance
+/-0.15mmStandard
GBCertification
CE, RoHS, ISO 9001:2000, ISO 9001:2008Material Grade
ASTM, ISO, AISI, En, DIN, JsDevelopment Tools
Solid Works, CAD, Casting SimulWeight
6g to 80kgTransport Package
Normal PackageSpecification
CustomizedTrademark
DSOrigin
China, LiaoningProduction Capacity
3000 Pieces/MonthKey features
Custom Material Grades: Supports ASTM, ISO, AISI, En, DIN, and Js material grades.
Wide Weight Range: Handles single component weights from 6g to 80kg for this product.
High Precision Tolerance: Machining tolerance maintained at +/-0.15mm with Ra1.6 surface roughness.
Multiple Certification: Certified with CE, RoHS, ISO 9001:2000, and ISO 9001:2008.
Advanced Design Tools: Utilizes Solid Works, CAD, and Casting Simul for development.
Proven Manufacturing Exp: Over 25 years of manufacturing and 10+ years of exporting experience.
Fortune 500 Trusted: 50% of customer base consists of Fortune 500 companies.
Global Market Reach: Exports to North America, Europe, Asia, Africa, and Oceania.
Company profile
Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2015-05-13Nearest Port: Dalian, Tianjin, ShanghaiAverage Response Time: ≤1.04hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, CIP, CPT
AI-Powered supplier vetting
SummaryShenyang New Densen Casting and Forging Co., Ltd. is a China-based limited company in Liaoning, identified as a trading company, manufacturer/factory, and group corporation. It offers casting, forging, machining, and stamping products, with stated group resources including eight owned factories and more than 15 subcontractors. The supplier reports 90% export sales, self-operated import/export rights, and export activity since 2015. Its listed management-system certifications include ISO 9000, TS 16949, ISO 9001, ASME, ISO 14000, and HSE. Reported production resources include five production lines, 11–20 R&D engineers, 11–20 quality-control staff, and stated forging and casting outputs. The supplier claims technical support, production supervision, quality tracking, and specially designed products, but most detailed service, audit-result, innovation, and customer-reference fields are marked unknown. Financial information is not assessed or disclosed here.
Supplier typeThe supplier is explicitly classified as a trading company, manufacturer/factory, and group corporation. Its description identifies it as the export sales company of Shenyang Densen Group, which includes eight owned foundry, forging, and machining factories plus more than 15 subcontractors, indicating a hybrid manufacturing and sourcing structure.
CertificationsThe supplier lists ISO 9000, TS 16949, ISO 9001, ASME, ISO 14000, and HSE management-system certifications. An SGS audit is recorded with a validity period from March 28, 2025 to March 27, 2026, but the supplied audit result value is coded as 0 and is not explained, so the audit outcome cannot be positively interpreted from the provided data.
Production capacityThe supplier offers casting, forging, machining, and stamping, including sand, investment, lost-wax, gravity, steel, and aluminium casting. It reports five production lines, 11–20 quality-control staff, 11–20 R&D engineers, and stated annual outputs of 500 tons of forging parts and 2,040 tons of casting parts, while its group structure adds eight owned factories and more than 15 subcontractors.
Customization capabilityThe supplier explicitly states that specially designed products are available upon request and describes a one-stop sourcing and technical-support approach. This directly supports the availability of customized product solutions, although the slices do not define the engineering scope, tooling process, or customization limits.
Product Q&A
Q:What material grades are available for customization?
A:
We support customization for ASTM, ISO, AISI, En, DIN, and Js material grades.
Q:What is the weight range for the cast iron impeller?
A:
The single component weight range for this product is from 6g to 80kg.
Q:What certifications does the product hold?
A:
The product is certified with CE, RoHS, ISO 9001:2000, and ISO 9001:2008.
Q:What is the machining tolerance and surface finish?
A:
Machining tolerance is +/-0.15mm, and surface roughness is Ra1.6.
Q:What design tools are used for development?
A:
We use Solid Works, CAD, and Casting Simul for development tools.
Send Inquiry
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Shenyang New Densen Casting and Forging Co., Ltd.
Shenyang New Densen Casting and Forging Co., Ltd.*Content:
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