- Q1.
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How Do JINWOEN® Self-Lubricating Bearings Work?
https://www.powdersmetallurgy.com/Products/2
- Q2.
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Do Powder Metallurgy Metal Products Rust?
Do powder metallurgy metal products rust? Learn how material selection, surface treatments, and environment optimization improve rust resistance.
- Q3.
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Powder Metallurgy Manufacturer?
Explore why we are the leading Powder Metallurgy Manufacturer in Taiwan. Discover our precision components, common materials, comparisons with similar processes, and diverse applications. Trusted for over 40 years of expertise and ISO 9001-certified quality.
- Q4.
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How Precise Are Powder Metallurgy Parts?
Powder metallurgy parts achieve exceptional precision, with tolerances as tight as ±0.05 mm, making them ideal for automotive, medical, and industrial applications.


JINWOEN® Powder Metallurgy Co., Ltd. was founded in 1987 and specializes in powder metallurgy manufacturing. We excel in producing various precision components such as oil-impregnated bearings, stainless steel, iron-based, and copper-based parts, while also providing metal processing services. Our products are widely used across industries such as automotive, motorcycles, architectural hardware, electric and pneumatic tools, transmission gears, industrial machinery, and healthcare equipment.