Over 10 Years Precision Casting
Reliable OEM Metal Parts Manufacturer from Dongying
Custom High-Precision Non-Standard Castings
20 Years OEM Manufacturing Experience, Direct Factory Supply
Dongying Punigongmao Co., Ltd. was registered and established in Dongying in 2015. We have over ten years of deep experience in precision casting and metal cutting processing. Owning complete casting and finishing production lines, we hold domestic sales and independent import & export qualifications.
With mature investment casting & CNC machining technology, we customize high-precision non-standard metal spare parts for automotive, petrochemical, construction machinery and construction industries. We provide one-stop full service from prototype design, casting production, CNC deep processing to mass export supply. Stable quality and on-time delivery win long-term recognition from global customers.
Full Range Precision Casting Workshop
investment casting, resin sand, lost foam, and centrifugal casting,stainless steel, aluminum alloy, and copper alloy
5-Axis CNC Finishing Center
Full-process machining including turning, milling, grinding, boring, and wire cutting, producing high-precision finished parts with minimal allowance
One-Stop OEM Export Service
handle mass production, packaging, and customs clearance, and fully support projects
Proudly Serving All Industry
Supplying Precision Metal Components for All Industries
See What Clients Are Saying
We are very proud of the service we provide and stand by every product we carry.
Read our testimonials from our happy customers.
Cooperated for 3 years, stable tolerance of stainless steel auto castings, on-time delivery, hassle-free export customs clearance.
Capable of complex special-shaped valve casting, 5-axis machining meets strict tolerance, one-stop service saves multi-supplier communication cost.
Full support from drawing prototype to mass production, complete material test reports & factory inspection documents, strict quality control.
Looking for Reliable Precision Casting Direct Factory?
One-Stop Metal Casting & CNC Machining OEM Manufacturer
Make An Appointment Today With Our Online Form
Frequently Asked Questions
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FAQS
Why choose Dongying PUNI for custom casting parts?
We have 20 years OEM casting experience with full in-house casting & CNC production lines, equipped with complete 5-axis machining centers, grinders and wire EDM machines. We hold independent import & export qualification, support drawing/sample/OEM customization. Materials include carbon steel, stainless steel, aluminum & copper alloy. We provide material test reports, stable mass delivery for domestic and overseas export standards.Can you make prototypes from 3D drawings? What’s the lead time?
Donec tellus massa, tristique sit amet condim vel, facilisis quis sapien. Praesent id enim sit amet odio vulputate eleifend in in tortor. Donec tellus massa, tristique sit amet condim vel, facilisis quis sapien. Praesent id enim sit amet odio vulputate eleifend in in tortor. Donec tellus massa, tristique sit amet condim vel, facilisis quis sapien.What metal materials can you cast? Do you support surface finishing?
Donec tellus massa, tristique sit amet condim vel, facilisis quis sapien. Praesent id enim sit amet odio vulputate eleifend in in tortor. Donec tellus massa, tristique sit amet condim vel, facilisis quis sapien. Praesent id enim sit amet odio vulputate eleifend in in tortor. Donec tellus massa, tristique sit amet condim vel, facilisis quis sapien.Do you support export? Can you provide customs clearance documents?
Donec tellus massa, tristique sit amet condim vel, facilisis quis sapien. Praesent id enim sit amet odio vulputate eleifend in in tortor. Donec tellus massa, tristique sit amet condim vel, facilisis quis sapien. Praesent id enim sit amet odio vulputate eleifend in in tortor. Donec tellus massa, tristique sit amet condim vel, facilisis quis sapien.What’s your MOQ? Can I place small trial orders?
Donec tellus massa, tristique sit amet condim vel, facilisis quis sapien. Praesent id enim sit amet odio vulputate eleifend in in tortor. Donec tellus massa, tristique sit amet condim vel, facilisis quis sapien. Praesent id enim sit amet odio vulputate eleifend in in tortor. Donec tellus massa, tristique sit amet condim vel, facilisis quis sapien.Our Mission
A stable and reliable manufacturer
Any Questions?
Just contact us, no need to hesitate
Products For Sale
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