Gold Member Since 2010
Audited Supplier

Hangzhou Donghua Power Transmission Imp. & Exp. Co., Ltd.

Sprocket, Roller Chain, Bevel Gear manufacturer / supplier in China, offering DIN Standard Sprocket 20B13Z with One Hub, ISO Standard Srpocket with Hubs, ISO Standard Double-Pitch Large Roller Srpocket and so on.

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Factory Test Equipment

Wearing-resistant machine [Mar 31,2014]
Wearing-resistant machine

Wearing-resistant machine