Alphaprecision – We strive to continuously improve our performance and capabilities in order to maintain our competitive edge.

Delivering Precision Building Trust

Engineering excellence in CNC machining, fabrication, and 3D manufacturing — trusted by global industries.

Delivering Precision Building Trust

Engineering excellence in CNC machining, fabrication, and 3D manufacturing — trusted by global industries.

Welcome to Alpha Precision Engineering

PT Alpha Precision is a precision engineering and manufacturing company located in Sindo Marine Industrial Estate, Tanjung Uncang – Batam, Indonesia. We specialize in CNC machining, in-situ machining, fabrication, 3D printing, and mold design & manufacturing, serving a wide range of industrial sectors.

Our Core Values:

Precision: Every component crafted with accuracy and consistency.
Innovation: Driven by technology, refined by expertise.
Reliability: Delivering on time, every time.
Partnership: Building long-term trust with every client.

We provide innovative Product Solutions for sustainable progress. Our professional team works to increase productivity and cost effectiveness on the market.

Why You Choose Us

We have facility to produce advance work various industrial applications based on specially developed technol-ogy. We are also ready to developement by according to users changing needs. Infrastructure related installation projects.

General repair & industrial and machinery. Our team up-to-date, sustainable custom manufacturing solutions.

Greate Technology
Certified Engineers

Delivery Ontime
Best Branding

Our Services

Delivering world-class machining, fabrication, and 3D manufacturing services — from design to finished components.

Comprehensive Precision Engineering Solutions

1. CNC Machining
2. In-Situ Machining & On-Site Repair
3. Fabrication & Steel Works
4. Molding & Stamping
5. 3D Printing & Prototyping
6. 6. CAD/CAM Engineering

Testimonial

PT Alpha Precision consistently delivers machining components with outstanding accuracy and fast turnaround time. Their CNC and in-situ machining quality meets the global standards our operations demand

Marcus Finn

CEO

Their engineering team understands both design and production challenges. We’ve partnered on multiple tooling projects — always on schedule, always within spec.

Alex David

Project Manager

Alpha Precision delivers both quality and reliability. We’ve partnered on several CNC fabrication projects, and every result has been flawless.

Jonathan Hughes

Operation Director

FAQ’s

What services does PT Alpha Precision offer?

We provide a wide range of precision engineering and manufacturing services, including CNC machining, in-situ machining, fabrication, 3D printing, molding, stamping, and CAD/CAM design support. Our facilities allow us to handle everything from single-part prototypes to mass production orders.
Where is your facility located?

Our main workshop and office are located at: 📍 Blok C17, Sindo Marine Industrial Estate, Tanjung Uncang, Batam 29425 – Indonesia. Batam’s strategic location enables us to serve clients efficiently across Indonesia and the Southeast Asia region.
What industries do you serve?

We serve a broad range of industries including: Oil & Gas, Marine & Offshore, Manufacturing & Industrial, Components, Electronics & Automation, Tooling & Mold Making. Our flexibility allows us to adapt machining and fabrication processes to each industry’s technical requirements.
Do you handle custom or small-quantity projects?

Absolutely. Whether you need a single prototype, a small batch of parts, or full-scale production, our team is equipped to deliver precision results on every project.
What type of materials can you machine?

We work with a variety of materials such as carbon steel, stainless steel, aluminum, brass, copper, and engineering plastics. Each material is selected and processed according to the mechanical and environmental requirements of your project.
Do you provide design and engineering support?

Yes, we offer full CAD/CAM support, including 2D drafting, 3D modeling, simulation, and toolpath generation. Our engineers can assist you from concept and design optimization to final machining and assembly.
How can I request a quotation or consultation?

You can reach us through our contact page or directly via: 📧 info@alphaprecision.co.id 📞 +62 778 771 1020 / +62 822 8800 0200 Simply send your technical drawings or project details, and our team will respond with a customized quotation.