What surface treatments are available?

We offer Dacromat Coating, Finish Painting, Zinc Plating, Powder Coating, Shot/Sand Blast, and other surface treatments.

What certifications does the product have?

Products are certified with CE, RoHS, ISO 9001:2000, and ISO 9001:2008, or as per customer request.

What is the machining tolerance accuracy?

Machining tolerance ranges from 0.005mm to 0.1mm, with surface roughness from Ra 0.8 to Ra3.2.

China Manufacturer Customized Precisely Iron Casting

Name: China Manufacturer Customized Precisely Iron Casting
Brand: Shanghai Matech Machinery Manufacture Corporation Ltd.
SKU: 708582112

Shanghai, ChinaShanghai Matech Machinery Manufacture Corporation Ltd.

US$1.43

200-499 kg

US$1.12

500+ kg

Sample price:US$2.36/kg.Request sample

Product profile

Customization

Available

Casting Method

Sand Casting

Casting Form Material

Ggg50, Option Ggg60, ASTM80-55-06

Model NO.

Custom As Customer's Request

Casting Metal

Cast Iron

Casting Form Usage Count

Permanent

Surface Treatment

Dacromat Coating, Finish Painting

Surface Roughness

Ra25-100

Coating

Zinc oxide

Machining Tolerance

0.005mm-0.01mm-0.1mm

Standard

According to Customer Requirement

Certification

CE, RoHS, ISO 9001:2000, ISO 9001:2008, as Customer Request

Material

Ggg50, Option Ggg60, ASTM80-55-06

Blank Process

Sand Casting

Casting Tolerance

CT9-11

Machining Process

Drilling, Milling, Boring etc.

Rough Surface Roughness

Ra25-100

Casting Blank Weight

Range From 0.01kg-1000kg

Lead Time

45 Days for Iron Casting

Service

OEM, ODM for Iron Casting

Casting Blank Size

as Customer Request

OEM

as Customer Request

Transport Package

Multiplayer Wood Box with Big Plastic Bag Inside

Specification

Customized

Trademark

Matech Industry

Origin

China Shanghai

HS Code

8480300000

Production Capacity

200ton/Month

Key features

Wide Material Selection: Supports Ggg50, Ggg60, ASTM80-55-06, and other ductile/grey iron grades per customer request.

High Precision Machining: Machining tolerance as tight as 0.005mm-0.01mm with surface roughness Ra 0.8-Ra3.2.

Custom OEM/ODM Service: Full OEM and ODM support including custom size, weight, and process design.

Broad Size Range: Casting dimensions from 2mm to 2000mm and weight from 0.01kg to 1000kg.

Multiple Surface Treatments: Offers Dacromat, Zinc Plating, Powder Coating, Painting, and Shot Blast finishing.

Versatile Casting Processes: Utilizes Sand Casting, Resin Sand, Shell Molding, Lost Wax, and Lost Foam techniques.

Industry Standard Certifications: Certified with CE, RoHS, ISO 9001:2000, and ISO 9001:2008 standards.

Fast Lead Time: Standard lead time of 45 days for iron casting orders after deposit receipt.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFlexible CustomizationQuality Assurance

Shanghai Matech Machinery Manufacture Corporation Ltd.

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedExport Year: 11 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.04h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryMatech Team demonstrates broad customization, OEM/ODM availability, documented quality and service procedures, ISO9001:2015 and RoHS certifications, and stated experience in valve making, foundry, mechanical engineering, manufacturing, and quality assurance. It reports new products within the past year and offers customization from samples, designs, and full specifications. Production information includes machining equipment and two production lines, but it does not conduct ongoing quantity reconciliation for every batch or volume production. Export sales represent 71%–90% of total sales, with three experienced export staff and one presence in a main export market. The supplier lacks overseas warehouses, showrooms, agents or branches, and has not participated in offline trade shows. Financial records are identified for 2022–2024, but the slices do not provide financial performance values. Customer evidence includes OEM service for well-known brands and an 80%–100% repeat-buyer preference, but no Fortune...

Supplier typeThe supplier provides manufacturing and engineering support, including OEM and ODM services, while describing experience in valve making, foundry, mechanical engineering, manufacturing, and quality assurance. Its listed machining equipment and customization services indicate a manufacturer with design-support capability rather than a trading-only profile.

CertificationsThe supplier reports an ISO9001:2015 management-system certificate and RoHS product compliance certification. These are explicit certifications supporting quality-management and product-compliance capability.

After-Sales capabilityThe supplier has written procedures and followed records for service-capability assessment, corrective and preventive actions, and effective customer-complaint handling. However, the approved-supplier list lacks an approved signature or date, which indicates a documentation weakness but does not establish inadequate after-sales execution.

R&D capabilityThe supplier states that it introduced new products during the past year, offers ODM services, and provides early design support and manufacturing-feasibility analysis. It does not have an available SDK, but the available evidence still explicitly supports product-development and design-input capability.

Production capacityProduction resources include lathes, CNC, drilling and automatic tapping machines, a hydraulic pressure test pump, and two production lines. The supplier reports one-month average lead times in both peak and off-season periods, but it does not perform ongoing quantity reconciliation for each batch or volume production, creating a stated production-control weakness.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. The same broad capability is reported in two slices, providing strong direct evidence of extensive customization coverage.

Client casesThe supplier reports OEM service for well-known brands, more than twenty years of team experience in relevant technical and manufacturing areas, and an 80%–100% preference from repeat buyers. It reports no cooperation with Fortune 500 companies, so customer-case evidence is positive but does not establish top-tier multinational references.