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Aluminium Casting and Machining Upper Cover
US$58.80-68.60
50 Pieces
Sample price:US$98.60/piece.Request sample

Product profile

Customization

Available

Application

Auto Parts

Machining

CNC Machining

Model NO.

H-1203

Material

Aluminum Alloy

Surface Treatment

Deburring

Design

3D

Casting Tolerance

+/-0.5mm

Material Inspection Report

Material Inspection Report

Dimension Report

Dimension Report

Standard

ASTM

Certification

CE, ISO 9001:2000

Quality Grade

AAA

Inspection Class

A1

Difficulty Class

A1

Mould Type

Metal

Transport Package

Carton and Wooden Box

Specification

460X265X115, 4.9kg

Trademark

YY

Origin

China

HS Code

8462319000

Production Capacity

6000PCS/Year

Key features

High Precision CNC Machining: Achieves tightest tolerances of 0.05mm with HASS CNC equipment.
Pressure Tested Quality: Parts pass 1bar air pressure test to ensure integrity for high-pressure applications.
Complex Cavity Capability: Uses gravity casting with complex resin cores for manifold, pump, and valve components.
Certified Material Standard: Manufactured using ASTM A380 Aluminum Alloy with T6 treatment and CE/ISO 9001:2000 certification.
Cost-Effective Customization: Low mold and casting costs with competitive pricing for complex aluminum and copper castings.
Rigorous Inspection Process: Includes CMM inspection, material inspection reports, and dimension reports for quality assurance.

Company profile

Ningbo Yinzhou Yunying Machinery Manufacturing Co., Ltd.
Importers and ExportersHigh Repeat Buyers ChoiceYears of Export Experience
Business Type: Manufacturer/FactoryExport Year: 2023-04-28Nearest Port: NINGBO,SHANGHAIAverage Response Time: ≤9.92hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, DAT, DDP, CIP

AI-Powered supplier vetting

SummaryThe supplier is a small limited company with 18 employees, focused on aluminium casting, aluminium parts, and copper casting. It has die casting, polishing, shot blasting, sawing, machining, and NC lathe facilities, and offers broad customization from samples and designs. ISO9001:2015 certification, documented service procedures, complaint handling, and corrective-action records support its quality and service management. It provides OEM services for known brands and exports to America, Europe, and Japan, but has no overseas warehouse, showroom, agents, branches, or offline trade-show participation. Innovation evidence is limited: only two R&D engineers, no available SDK, and no new products launched last year. Manufacturing capacity includes two production lines, but continuous quantity reconciliation is not performed. Financial information is limited to year labels without substantive financial metrics, so financial credibility cannot be determined.
Supplier typeThe supplier is identified as a limited company, not part of a larger company group, with 18 employees. Its stated product scope covers aluminium casting, aluminium parts, and copper casting, indicating a small independent manufacturing supplier focused on metal components.
CertificationsThe supplier holds an ISO9001:2015 certificate, reported both under management-system certification and sustainable-development management-system certification. This provides explicit evidence of a recognized quality-management certification, although no other certifications are stated.
After-Sales capabilityThe supplier has written and followed procedures for service assessment, corrective and preventive actions, and customer complaints. However, it reports no overseas services, warehouse, showroom, agents, branches, or offline trade-show participation, so its documented service processes are stronger than its overseas service presence.
R&D capabilityThe supplier reports two R&D engineers and OEM capability for popular brands, but no available SDK and no new products launched last year. These facts show some engineering/customization support but do not establish strong ongoing product innovation.
Production capacityThe supplier lists die casting, polishing, shot blasting, sawing, machining-center, and NC-lathe facilities, with two production lines. It also states that continuous quantity reconciliation for each batch or mass production is not performed, indicating broad equipment coverage but a documented production-control deficiency.
Customization capabilityThe supplier explicitly offers customization from samples and designs, flexible and full customization, and minor customization. Its OEM service for known brands further supports the ability to produce customer-specific products.

Product Q&A

Q:What material is used for this upper cover?
A:
The part is made from ASTM A380 Aluminum Alloy with T6 treatment.
Q:What are the dimensional tolerances?
A:
The casting tolerance is +/-0.5mm, and the tightest CNC machining tolerance is 0.05mm.
Q:Is this part suitable for high-pressure applications?
A:
Yes, it is especially suitable for manifold, pump, or valve components and passes a 1bar air pressure test.
Q:What manufacturing processes are applied?
A:
The process includes gravity casting, shot blasting, and CNC machining with complex resin cores.
Q:What certifications does the product have?
A:
The product holds CE and ISO 9001:2000 certifications.

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*To:Ningbo Yinzhou Yunying Machinery Manufacturing Co., Ltd.Ningbo Yinzhou Yunying Machinery Manufacturing Co., Ltd.
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