Nantong Runfeng Powder Metallurgy Co., Ltd.

Crank Mechanism
powder metallurgy gear

powder metallurgy gear

1.high density 2.good abrasion 3.high precision 4.good strength 5.excellent powder metallurgy gear Nantong Runfeng Powder Metallurgy Co., Ltd. is specializing in powder metallurgy,oil bearings,structural parts,gears(sprockets) and different parts used in automobile and...



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