What certifications do you have?

Our products are CE certified and our management system is ISO9001:2015 compliant.

What is the forging tolerance?

Forging tolerance is up to IT7 with a surface roughness of Ra 0.8 to 3.2.

Can you handle large weight blanks?

Yes, our blank weight capacity ranges from 0.1kg to 1000kg.

High Demand Hot Close Cold Die Forging for Metal Parts

Name: High Demand Hot Close Cold Die Forging for Metal Parts
Brand: Shanghai Matech Machinery Manufacture Corporation Ltd.
SKU: 708611002

Shanghai, ChinaShanghai Matech Machinery Manufacture Corporation Ltd.

US$4.56

200-499 kg

US$4.12

500+ kg

Sample price:US$4.89/kg.Request sample

Product profile

Customization

Available

Processing Object

Metal

Molding Style

Forging

Model NO.

Customized

Molding Technics

Forging, Press

Application

Machinery Parts

Material

Stainless Steel, Steel, Iron, Aluminum, Brass

Heat Treatment

Tempering

Surface Treatment

Dacromat Coating, Finish Painting

Forging Tolerance

up to It7, Ra 0.8~3.2

Standard

According to Customer Requirement

Certification

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

Specfication

Customized Size

Forging Material

Carbon Steel 20crmnti, Option 30mn5, ASTM5140

Blank Process

Forging Plus Machining, Heat Treatment, Assembly

Blank Tolerance

+/-0.3~+/-2 mm

Machining Process

CNC Machining/ Lathing/ Milling/ Turning/ Boring/

Machining Tolerance

up to It7, Ra 0.8~3.2

Main Blank Process for Forged Parts

Forging, Press

Package

Multiplayer Wood Box with Big Plastic Bag Inside

Lead Time

45 Days

Service

OEM, ODM

Transport Package

Wood Box with Big Plastic Bag Inside

Specification

Customized Size

Trademark

Matech Industry

Origin

China Shanghai

HS Code

84834090

Production Capacity

200ton/Month

Key features

Customized Size & Standards: Forging tolerance up to It7, Ra 0.8~3.2, and dimensions 142mm-300mm or per customer requirement.

Wide Material Compatibility: Supports Carbon Steel, Stainless Steel, Iron, Aluminum, Brass, and specific alloys like 20CrMnTi.

Comprehensive Surface Treatment: Offers Dacromat, painting, plating, shot blasting, polishing, and passivation to meet specific needs.

Advanced Machining Processes: Includes CNC, lathing, milling, turning, boring, drilling, tapping, broaching, and reaming.

Extensive Heat Treatment Options: Provides normalization, quenching, tempering, case hardening, nitriding, and induction quenching.

OEM and ODM Services: Full support for custom design, manufacturing, and assembly with professional technical input.

High Precision Tolerance: Blank tolerance +/-0.3~+/-2 mm and machining tolerance from 0.005mm to 0.1mm.

Broad Application Range: Serves vehicle, agricultural, construction machinery, and valve/pump systems with diverse parts.

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 is the minimum order quantity?

The MOQ is 1 Ton for forged parts and 50 pieces for machining parts.

Q:How long is the lead time?

The standard lead time is 45 days from the receipt of the deposit.

Q:What materials can be processed?

We process Carbon Steel, Low/Middle Carbon Steel, 40Cr, 20CrMnTi, 20CrNiMo, Stainless Steel, Iron, Aluminum, and Brass.

Q:What is the maximum blank size?

Forging blank sizes range from 142mm to 300mm, or can be customized according to customer requirements.

Q:Do you provide surface treatment services?

Yes, we offer Shot/Sand Blast, Polishing, Passivation, Primer Painting, Powder Coating, ED Coating, Chromate Plating, Zinc Plating, Dacromat, and Finish Painting.