Do you provide OEM and ODM services?

Yes, we provide both OEM and ODM services, allowing for customized applications, materials, and processes according to customer requirements.

What certifications does the factory have?

Our certifications include CE, RoHS, ISO 9001:2000, ISO 9001:2008, TS16949, and ISO9001:2015 for our management system.

OEM Factory Custom Precision Heat Treatment Chill Roller in Casting

Name: OEM Factory Custom Precision Heat Treatment Chill Roller in Casting
Brand: Shanghai Matech Machinery Manufacture Corporation Ltd.
SKU: 1924034592

Shanghai, ChinaShanghai Matech Machinery Manufacture Corporation Ltd.

US$0.60-5.10

1 Piece

Sample price:US$0.89/kg.Request sample

Product profile

Customization

Available

Casting Method

Investment Casting, Option Lost Wax Casting

Casting Form Material

G25crmo4, G35, Wcb

Model NO.

heat treatment in casting

Casting Metal

Cast Steel

Casting Form Usage Count

Permanent

Surface Treatment

Dacromat Coating, Finish Painting

Surface Roughness

0.005mm-0.01mm-0.1mm

Coating

Zinc oxide

Machining Tolerance

CT4-8 for Steel Casting

Standard

According to Customer Requirement

Certification

CE, RoHS, ISO 9001:2000, ISO 9001:2008, Ts16949

Customized

Application

Machinery Parts

Material

G25crmo4, G35, Wcb

Blank Process

Investment Casting, Option Lost Wax Casting

Casting Tolerance

CT4-8 for Heat Treatment in Casting

Machining Process

CNC Machining/ Lathing/ Milling/ Turning/ Boring/

Machining Tolearnce

up to It7, Ra 0.8~3.2

Package

Multiplayer Wood Box with Big Plastic Bag Inside

Lead Time

45 Days of Heat Treatment in Casting

Service

OEM, ODM

Transport Package

Multiplayer Wood Box with Big Plastic Bag Inside

Specification

Customized Size

Trademark

Matech Industry

Origin

China Shanghai

HS Code

8907900090

Production Capacity

2000ton/Month

Key features

Precision Casting Tolerance: Achieves CT4-8 tolerance for steel casting with high accuracy.

Wide Material Selection: Supports Carbon Steel, Stainless Steel, Brass, Aluminum, and more.

Advanced Surface Treatment: Offers Dacromat coating, painting, and polishing with Ra 0.8-3.2.

Comprehensive Heat Treatment: Includes annealing, quenching, nitriding, and case hardening.

Multi-Process Machining: CNC, lathing, milling, turning, boring, drilling, and grinding.

Flexible Customization: OEM/ODM services with customized dimensions and materials.

Strict Quality Certification: Certified by CE, RoHS, ISO 9001, and TS16949 standards.

Low MOQ for Heat Treatment: Accepts low minimum order quantities for heat treatment casting.

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: ≤2.19h 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.

Product Q&A

Q:What materials are available for casting?

We support Carbon Steel, Low/Middle Carbon Steel, G35, G45, WCB, WCA, WCC, Alloy Carbon Steel (G25CrMo4), Heat Resistant Steel, Stainless Steel (CF8, CF8M, 304, 316, etc.), Copper Alloys (Brass, Aluminum Bronze, Sn Bronze), and Magnesium.

Q:What is the casting tolerance?

Casting tolerance is CT7-8 for Lost Wax Casting and CT4-6 for Investment Casting. Machining tolerance can reach up to IT7 with Ra 0.8~3.2.

Q:What surface treatments do you offer?

Options include Shot/sand blast, polishing, passivation, primer painting, powder coating, ED coating, Chromate Plating, zinc-plate, Dacromat coating, and finish painting.

Q:What is the lead time for production?

The lead time is 45 days from the receipt of deposit for heat treatment in casting. Peak season and off-season lead times are approximately one month.

Q:What is the Minimum Order Quantity (MOQ)?

For heat treatment in casting, low MOQs are acceptable. For machining, the MOQ is 5 pcs. The general registered MOQ is 500 Pcs.