Reducer for oil field
Hardened gear speed reducer
Planetary gear reducer
Cylindrical gear reducer
Cycloidal pin wheel reducer
Three ring gear reducer
Herringbone gear oil pump special reducer
Gear motor
Electric drum
Thank for Diefei give us the best service.

—— Francis

Hope we can do a long cooperation.

—— Laura

Diefei is our best business partener,and our good friend.

—— Keleman

 08 Product Show

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Zibo Boshan Hongke machinery limited company Copyright All rights reserved. site:
contact: manager Lv postcode: 255202 Tel: 0533-4616666 4650186 Fax: 0533-4657983
address: Economic Development Zone of Boshan District of Zibo city (Jiao Zhuang plant west 500 meters) web