● products

Multiple precision casting products

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Copper alloy

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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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Top 10 Silicon Bronze Investment Casting Manufacturers in 2025

Silicon bronze investment casting has become a cornerstone in industries requiring precision and durability. Its strength, corrosion resistance, and excellent conductivity make it indispensable for applications like bushings and bearings. Selecting a reliable silicon bronze investment casting plant ensures consistent quality, intricate designs, and cost-effective solutions. This article identifies the leading manufacturers shaping the industry in 2025.

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