● products

Multiple precision casting products

CATEGORY

Copper alloy

CATEGORY

Stainless steel

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Carbon steel

● Our Mission

Where Precision Meets Excellence

Professional Production Of Castings

Rich Foundry Experience

Years Of Experience In Supporting Famous Car Companies

Perfect Quality Organization Structure And Process

● about us

Founded in 1999

Ningbo Pingheng Machinery Co., Ltd. was established in 1999, the company adopts the investment casting process (medium temperature wax), also known as the precision casting process, the main materials are: tin bronze, silicon brass and other copper alloys, stainless steel 304,316 and so on. Different materials can be cast according to different national standards.
At present, we mainly provide high-quality precision casting solutions for electric power, automobile parts, engineering machinery, ships and other industries.

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Looking for precision and quality?Contact us for a customized quote!

24 years precision casting experience, 16 years machining experience, 10 years mold development experience

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Blogs and Insight

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The difference between 304 stainless steel casting and 316 stainless steel casting explained simply

The difference between 304 stainless steel casting और 316 stainless steel casting starts with their chemical makeup. 316 stainless steel includes molybdenum, which boosts its strength against rust and harsh conditions. Many industries choose स्टेनलेस स्टील निवेश कास्टिंग for parts that need to last, depending on the job’s demands.

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How to Achieve Better Results with Investment Casting Rapid Prototyping

Investment casting rapid prototyping is transforming the way companies produce complex parts. With precision casting and rapid prototyping, businesses experience faster development, improved prototype quality, and reduced costs. Many industries—particularly automotive and aerospace—depend on casting rapid prototyping for low-volume, high-precision casting needs. This method enables quick design adjustments and helps meet demanding deadlines efficiently.

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What Engineers Should Know About Investment Casting Pros and Cons

Engineers often select engineering investment castings for projects requiring tight tolerances, complex geometries, and smooth finishes. This process accommodates a variety of materials, including steel and enginnering investment cast alloy. However, engineering investment castings tend to have higher costs and longer lead times. The table below outlines the main advantages and disadvantages associated with engineering precision investment castings:

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Best Stainless Steel Castings Suppliers for Centrifugal Pump Impeller Blades in 2025

Choosing the right supplier for stainless steel castings for Centrifugal Pump Impeller Blade matters. Leading names like Ningbo Pingheng Marchinery,Brawn Mixer, Punker LLC, KT-Foundry, and others deliver proven reliability and top-notch stainless steel castings for impeller blade. Each stands out with advanced capabilities, flexible customization, and certifications for castings for Centrifugal Pump Impeller Blade or stainless steel castings for pump impeller.

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Are Stainless Steel Precision Castings Right for Mining Machinery Parts in 2025

Stainless steel precision castings for mining machinery parts remain a top choice for 2025 due to their exceptional strength and durability, essential for mining operations. The demand for precision castings for mining machinery parts is increasing, fueled by their performance, cost-effectiveness, and the expanding mining industry. Market data highlights a growing trend in stainless steel castings for mining machinery parts, reflecting their critical role in the sector.

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