Casting Manufacturers in India for Industrial & Custom Metal Casting
Expert casting solutions for manufacturers, retailers, and wholesalers across India. We deliver accurate, production-ready cast parts that match your drawings and quality requirements.
VENTTUP
Introduction
Casting is one of the most important methods used in industrial manufacturing. In simple words, casting means pouring molten metal into a casting mould, letting it cool, and then taking out the solid metal part.
Many industries depend on cast parts every day. These parts are used in:
- Machines
- Vehicles
- Factory equipment
- Construction tools
- Retail and wholesale product supply chains
If your business needs strong, accurate, and repeatable metal parts, working with the right casting manufacturers in India makes a big difference.
At Venttup, we support businesses with casting through our MaaS (Manufacturing as a Service) model. That means you don’t just get a casting supplier – you get a managed casting partner who supports you from drawing to delivery.
Why Choose Us?
When you search for industrial casting suppliers in India, you will find many options. But casting is not just about pouring metal. It needs process control, inspection, and reliable delivery.
Here’s why companies choose Venttup for custom casting manufacturing in India:
Quality Assurance
We follow a structured quality process to reduce rejection and rework.
Our quality checks include:
- Material verification (as per requirement)
- Dimensional inspection
- Surface finish checks
- Batch consistency for repeat orders
We also support customer deliverables such as:
- Inspection reports
- Traceability support
- Supplier quality control methods
If your project requires special standards (example: customer-specific inspection or export documentation), our team will confirm this before production so there are no surprises later.
Experience You Can Depend On
Casting orders often fail because the vendor does not understand production realities like shrinkage risk, tolerances, and repeat batch control.
Our team supports:
- OEM requirements
- Production planning
- Stable supply scheduling
- Bulk order coordination
So you get smooth execution – with clear updates after placing the order.
Technology and Production Support
Modern casting needs planning, not guesswork.
We support:
- Casting feasibility checks based on your drawing
- Basic design review support (to reduce defects)
- Production planning support for repeat output
This helps reduce common casting problems like:
- cracks
- porosity
- wrong tolerances
- uneven thickness
Why Venttup is Different from a Regular Foundry
Most foundries only manufacture. Venttup works as a managed casting partner.
With Venttup MaaS model, you get:
- Right foundry selection based on your part type, metal grade & quantity
- Single-point coordination (instead of following multiple vendors)
- Quality + timeline control across the project
- Lower supplier risk for global procurement teams
- Support from prototype to bulk supply
This is why many buyers who search “casting manufacturers in India” prefer a managed partner like Venttup instead of dealing with random suppliers directly.
Our Casting Services
Casting solutions managed end-to-end for quality, accuracy, and reliable delivery.
1) Precision Casting
Precision casting is a casting method that creates metal parts with high accuracy and smooth surface finish. It suits components that need exact shape, tight fitting, and consistent quality.
Precision casting works well when you need:
- Better dimensional accuracy
- Smoother surface finish
- Strong functional performance
- Less machining work later
It is suitable for parts used in:
- Industrial machines
- Renewable energy units
- EV and automation components
- Assemblies where part fitment is important
Real-life example:
If your component must match another part (like a housing + cover), precision casting helps maintain correct fit and alignment – which reduces assembly issues in your production
line.
2) Sand Casting
Sand casting is a casting process where molten metal is poured into a sand mould to form the required shape. It suits large parts and heavy components, and it supports cost-effective production.
Sand casting is suitable for:
- Medium to large cast parts
- Low to medium volume production
- Cost-effective manufacturing
Sand casting works well for:
- Agricultural equipment parts
- Construction tools and structural components
- Pump bodies and base components
- Machinery frames and heavy parts
If you are looking for sand casting manufacturers in India or sand casting companies in India, Venttup can manage the project and supply with stable quality checks.
3) Die Casting
Die casting is a casting process where molten metal is injected into a metal die (mould) under high pressure. It supports uniform parts, clean finish, and faster production.
Venttup supports aluminium casting projects through a managed foundry network, which makes us a reliable choice among aluminium casting companies in India for OEM and bulk orders.
Die casting suits projects that need:
- High production volumes
- Excellent repeatability
- Clean finish and faster output
- Lightweight components
It is common in:
- Automotive parts
- EV components
- Electronics housings
- Aluminium component supply chains
If you are searching for die casting manufacturers in India, aluminium die casting manufacturers in India, or gravity die casting India, Venttup can support your requirement through a managed manufacturing approach.
We also support buyers looking for investment casting manufacturers in India for parts that need fine detailing, tight tolerance, and consistent repeat batches.
What You Receive with Every Casting Order
To reduce doubts and make vendor qualification easier, we support business-ready deliverables such as:
- Clear quotation and scope confirmation
- Production timeline / dispatch plan
- Inspection support (as per requirement)
- Packing and dispatch coordination
- Batch repeat support for long-term supply
Industries Served by Our Casting Solutions
Our casting solutions support both industrial buyers and retail/wholesale supply needs.
We commonly serve:
Automotive
- Structural parts
- Housings
- Brackets
- Engine and drivetrain-related cast components
Machinery & Equipment
- Machine frames
- Couplings
- Industrial bodies and mounts
Construction & Infrastructure
- Heavy structural components
- Construction tool parts
- Hardware and support components
Agricultural Equipment
- Tractor and implement parts
- Cast supports and housings
- Heavy use components
Retail and Wholesale Distribution
If you are a retailer or wholesaler looking to resell cast products, we support:
- Bulk casting supply
- Consistent finish and repeat batches
Packaging and dispatch coordination
Where we serve
We support buyers across India, including:
- Maharashtra (Mumbai, Pune, Nagpur)
- Gujarat (Ahmedabad, Vadodara, Surat)
- Tamil Nadu (Chennai, Coimbatore, Hosur)
- Delhi NCR (Delhi, Noida, Gurugram)
- Karnataka (Bengaluru)
- Kerala (Kochi)
Our Casting Process
A trustworthy casting supplier should operate within a well-regulated foundry process. Here’s how we manage casting orders step-by-step:
Step 1: Material Selection
We choose the right metal grade based on your use case. This includes options like:
- Cast iron (for strength and durability)
- Aluminium casting (for lightweight parts)
- Steel casting (for high strength needs)
This step is important because the wrong material leads to early failure.
Step 2: Moulding and Pouring
We design and prepare the casting mould based on the component specifications, then pour the molten metal with precision.
This stage affects:
- Part structure
- Strength
Defect risk (like pores, shrinkage, cracks)
Step 3: Cooling and Solidifying
Cooling is controlled to reduce:
- Internal cracks
- Distortion
- Uneven thickness defects
Once solidification is complete, the component is removed from the mould.
Step 4: Finishing and Inspection
This stage includes:
- Removing extra metal and runners
- Surface finishing
- Dimensional checking
- Part inspection
If needed, we also coordinate:
- Machining
- Drilling
- Threading
- Final finishing steps
This is how we deliver consistent parts for repeat orders.
Frequently Asked Questions
If your question is not addressed here, please feel free to reach out to us. We value your inquiry.
What types of castings do you offer?
We support multiple types of castings including:
- Precision casting
- Sand casting
- Die casting
Depending on the product, we also support investment casting India and related requirements.
What is the turnaround time for custom casting orders?
Turnaround time depends on:
- Part size
- Casting method
- Quantity
- Finishing and machining needs
After we review your drawing, we will share a clear timeline.
Who can source castings from your manufacturing unit?
We work with:
- OEMs
- Manufacturers
- Exporters
- Wholesalers
- Retailers
If you need bulk quantities, we can support stable supply.
Do you provide custom casting solutions?
Yes. Share your drawing or sample requirement, and we will suggest the right method and production plan.
What materials are used in your casting process?
We support commonly used casting materials such as:
- Cast iron
- Aluminium casting India requirements
- Other industrial metal grades as per requirement
Are your castings suitable for bulk and wholesale orders?
Yes. We support repeat orders and bulk supply for wholesale distribution.
Do you follow quality standards and certifications?
We follow strucutred quality checks and inspection practices. If your project needs specific standards, we will align the process accordingly.
Do you ship castings across India?
Yes, we supply and dispatch cast parts across Indian states and major industrial regions.
Do you offer prototype or sample castings?
Yes. We support prototypes and samples before bulk manufacturing when required.
Can retailers resell your cast products?
Yes. We support retailers and wholesalers with bulk casting supply and consistent production for resale.
Connect with Venttup
Ready to source cast parts from a trusted casting manufacturer in India?
Share your drawing and get:
- Feasibility confirmation
- Method recommendation
- Quotation + timeline
