More than 40 patents,
Keep exploring and innovating the future

8,540,825 B2

Stainless Steel low temperature carburization method (USA)

5355527

Alloy steel powder and its sintering form (USA)

8,940,075 B2

Manufacturing method for reduced iron powder (USA)

ZL2011100625470

Method to increase the MIM stainless steel strength and hardness (China)

8,608,868 B2

Improved the mechanical property of non Austenite stainless steel (USA)

ZL2014103304494

Manufacturing method for High density powder soft magnetic material (China)

10.065.244

Reduction reaction method and application(USA)

ZL2016 2 0313122.0

An equipment for automation tapping for MIM parts (China)

102006027851

Hardening sintering powder and its sintering form (Germany)

ZL2017 2 1371872.4

An equipment for automation inspepection (China)

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Equipments