Is it possible to know how are my products going on without visiting your company?

We will offer a detailed production schedule and send weekly reports with photos or videos which show the machining progress.

Can I have a trial order or samples only for several pieces?

As the product is customized and need to be produced, we will charge sample cost, but if the sample is not more expensive, we will refund the sample cost after you placed mass orders.

What if I am not completely satisfied with the parts I receive?

We guarantee our materials and workmanship based on the terms of the initial order and the information provided by you. Any disputes based on asubjective determination shall be brought to the attention of management who will act in good faith to provide you with complete satisfaction. Our continuing business relies on earning your confidence in your ability to meet and exceed any reasonable expectations.

Professional Foundry Custom Made Squeeze Sleeve Casting

Name: Professional Foundry Custom Made Squeeze Sleeve Casting
Brand: Shanghai Matech Machinery Manufacture Corporation Ltd.
SKU: 750039622

Shanghai, ChinaShanghai Matech Machinery Manufacture Corporation Ltd.

US$1.55-8.00

1 Piece

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

Multilayer Wooden Box with Big Plastic Bag Inside

Lead Time

45 Days for Sleeve Casting

Service

OEM, ODM for Sleeve Casting

Transport Package

Wooden 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 and Material: Specfication and Forging Material are customized, including Carbon Steel 20crmnti and options like 30mn5.

High Precision Machining: Machining tolerance up to It7 with surface roughness Ra 0.8~3.2 for high-quality parts.

Comprehensive Quality Control: Full inspection process from Incoming Quality Control (IQC) to Outgoing Quality Control (OQC).

Wide Application Range: Suitable for automotive, agricultural, medical, and industrial valve applications.

Professional OEM/ODM Service: Supports OEM and ODM for sleeve casting with custom blank processes and assembly.

Fast Lead Time: Lead time is 45 days for sleeve casting from the receipt date of deposit.

Multiple Surface Treatments: Offers Dacromat Coating, Finish Painting, Powder coating, and Zinc-plate options.

Certified Manufacturer: Holds CE, RoHS, ISO 9001, and Ts16949 certifications for quality assurance.

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: ≤5.36h 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:Are you a trading company or manufacturer?

We are a factory, so we can provide competitive price and fast delivery for you.

Q:What kind of service can you provide?

Our company can provide custom casting, CNC machining, surface treatment service according customer's requirements.

Q:What information is needed for a quote?

Please provide detailed drawings (STEP, CAD, SOLID Works, PROE, DXF and PDF), material requirement, surface treatment, quantity, and any special demands such as packing or delivery.

Q:What should we do if we do not have drawings?

Please send your sample to our factory, then we can copy or provide you better solutions. Please send us pictures or drafts with dimensions (Thickness, Length, Height, Width), CAD or 3D file will be made for you if placed order.

Q:What makes you different from others?

1. Our Excellent Service We will submit the quotation in 48 hours if getting detailed information during working days. 2. Our quick manufacturing time For Normal orders, we will promise to produce within 3 to 4 weeks. As a factory, we can ensure the delivery time according to the formal contract.