Shandong, China(Mainland)

No.183 Xisan Rd, Dongying,

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+86 13345064499

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Precision Vast

Specializes in Precision casting Manufacturing

Who we are?

China Investment Casting Supplier

Precisionvast: Your Premier Precision Investment Casting Manufacturer in China

Established in 2003 and strategically located in Dongying, Shandong Province—the industrial heart of China’s manufacturing sector—Precisionvast Precision Casting Factory brings over 20 years of specialized expertise to the global market. We are a premier provider of comprehensive investment casting solutions, seamlessly integrating custom design, precision casting, CNC machining, and surface finishing.

Advanced Manufacturing Infrastructure

Our robust manufacturing capabilities are supported by one proprietary flagship factory and two specialized collaborative facilities. This strategic network allows us to maintain a sharp focus on the complex production of titanium alloy castings and high-temperature alloy castings, consistently meeting the most rigorous technical and industrial requirements.

Comprehensive Material Expertise

We offer a versatile portfolio of casting materials tailored to suit diverse B2B industrial applications:

  • Specialized Alloys: Titanium Alloys and High-Temperature (Super) Alloys.

  • Standard Metals: Stainless Steel, Aluminum, Carbon Steel, and Alloy Steel.

  • Non-Ferrous Metals: A wide range of specialized non-ferrous alloys.

Turnkey Casting & Machining Solutions

Our expertise extends far beyond the mold. We provide a seamless, one-stop manufacturing service to deliver fully finished metal components:

  • Precision Investment Casting (Lost Wax Casting)

  • Advanced CNC Machining Services

  • Professional Surface Treatments & Finishing

Equipped with state-of-the-art foundry technology and led by a team of seasoned engineering professionals, Precisionvast has built a global reputation for delivering custom metal components defined by exceptional precision, durability, and uncompromising quality.

investment casting

Certified Quality & Sustainable Manufacturing Standards

At Precisionvast, we believe that world-class manufacturing requires world-class standards. We invest heavily in our production environments, strict quality control (QC) protocols, and sustainable practices. In 2023, our ongoing commitment to manufacturing excellence was validated by achieving a triple-tier of internationally recognized certifications:

  • ISO 9001:2015 – Quality Management System (QMS)

  • ISO 14001:2015 – Environmental Management System (EMS)

  • ISO 45001:2018 – Occupational Health & Safety Management System

End-to-End Investment Casting Solutions

Our manufacturing expertise covers the entire lifecycle of a component. From initial concept to final delivery, we provide turnkey manufacturing solutions, including:

  • Precision Investment Casting

  • Advanced CNC Machining

  • Professional Surface Treatments & Finishes

We don’t just manufacture metal parts; we deliver comprehensive, tailored solutions for your OEM and custom manufacturing needs. Whether your project requires standard industrial components or highly complex custom designs, Precisionvast is fully equipped to meet your most demanding technical specifications with unmatched durability and uncompromising quality.

We Are Open For Opportunities!

At Precisionvast, we eagerly embrace new challenges and innovative projects, offering our expertise in precision casting to partners seeking exceptional quality and tailored solutions.

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Why Choose Us

We are a reliable In investment Casting Market

We work with our customers to customize parts and relentlessly pursue purposeful improvements and innovations to achieve cost savings through low-volume manufacturing processes to reduce our customers’ purchasing costs and transportation costs.

Quality Control

At Precisionvast, strict quality control and advanced testing ensure our products consistently meet top precision and durability standards.

Smart Management

With years of machining expertise, a passionate service team, and prompt, efficient manufacturing, we are undoubtedly your ideal partner.

Our Team

Effective Communication with Our Professional Sales

Dedicated International Sales & Global Support Team

At Precisionvast, we understand that seamless communication is as vital as precision manufacturing. Our experienced international sales and support team is committed to streamlining your procurement process, ensuring your projects move from order to delivery with maximum efficiency.

Reliable Order Management & Lead-Time Assurance

We leverage our deep industry expertise to help you navigate the ordering process quickly and accurately. Our proactive approach includes:

  • Streamlined Order Processing: Fast-track your orders with our expert guidance.

  • Real-time Production Tracking: Stay informed with transparent feedback on production stages and milestones.

  • Optimized Lead-Time Management: We prioritize efficiency to ensure your components are delivered on schedule, every time.

Responsive After-Sales & Technical Service

We stand behind every component we manufacture. Should any challenges arise regarding your orders or product specifications, our team provides timely technical support and problem-solving services. We are dedicated to maintaining long-term partnerships through responsiveness, accountability, and a “customer-first” philosophy.

Over 20 Years Experience & Knowledge in precision casting

Over 20 Years Experience & Knowledge in Precision Casting: With two decades of expertise, Precisionvast has mastered the art of precision casting, combining seasoned knowledge with innovative techniques to deliver exceptional quality in every product

Our News

Latest News & Articles

Cast Al Alloys & Aluminum Investment Casting

Cast Al Alloys & Aluminum Investment Casting

Advanced Cast Al Alloys Manufacturing Struggling with porosity, dimensional warping, or inconsistent mechanical properties in your lightweight components? When your supply chain demands high-performance parts, manufacturing defects are simply not an option. At precisionvast, our expertise lies in end-to-end aluminum investment casting. We take your project from raw material to fully finished, CNC-machined components that arrive […]

High-Precision Automotive CNC Machining | OEM & EV Part Manufacturer | Precisionvast

High-Precision Automotive CNC Machining | OEM & EV Part Manufacturer | Precisionvast

High-Precision Automotive CNC Machining Services Struggling to find a supplier that can consistently hit tight tolerances while scaling production? We know that a single out-of-spec part or delayed shipment can shut down an entire assembly line. We engineer reliability directly into your supply chain. As your dedicated partner for automotive CNC machining, we deliver the precision, […]

Automotive Casting Services for High-Precision EV & Traditional Components

Automotive Casting Services for High-Precision EV & Traditional Components

ISO 9001 certified automotive casting services for EVs and traditional vehicles. Featuring advanced aluminum alloys, CAE simulation, in-house CNC machining, and rapid 8-hour custom quotes. Are you dealing with casting defects that stall your assembly lines? Or struggling to find a reliable B2B automotive casting supplier capable of holding tight tolerances at high volumes? In […]

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