Who we are

China National Building Materials Group Corporation (hereinafter to be referred as “CNBM”), is a key mainstay international engineering system integration service enterprise mainly involving in paper pulping machinery making, cement engineering, electromechanical housing engineering, light machinery engineering and etc. CNBM is one of the member of the world’s top 500 companies. It is a big state owned enterprise.
anyang machinery

Anyang Machinery Co.,Ltd., affiliated to China National United Equipment Group Corp., was founded in 1968, which is one big state owned enterprise licensed to manufacture pulp and paper-making machinery, cement equipment, and chemical equipment under Chinese state owned assets supervision and administration commission of the state council. It's situated in Anyang, Henan Province, China, which is one of the Eight famous ancient cities and also one of the best tourism cities in China. 

We have our own factory located in Changjiang Avenue of the Hi-Tech industry development zone of Anyang City. It covers over 130000M², and owns modern industrial plant occupied over 60000M². Its annual productivity amounts to 20000 tons, yearly production value may amount to USD 100 million.
anyang machinery workshop

What we do

We are the largest paper pulping machines supplier and we have six production workshops to produce professional paper pulping machines, we offer complete set of equipment of production line for waste paper pulping, main products are multi disks and pressurized screens; and the complete set of equipment of production line for chemical pulping, mainly including pulp mill digesters and vacuum washers. We primarily produce digester, disc filter, vacuum drum washer, twin roll press washer, continuous horizontal tubular digester, heat exchanger and other machines and systems.

paper pulp digester
factory of paper pulp
pulp press
vacuum disk filter


CNBM supplies a one-stop service for customers. For pre-sale design, our engineers will offer the most pertinent suggestions to help customers to choose the most suitable projects, during the sales tracking, we will supply our technology and help to ensure the final project and help to install equipment, and we also offer high quality after-sale service. Besides the routine services, we also offer strategic planning, technical support, general contracting service etc.


Our certification

CNBM certificate
certificate of authorization
license of pulp digester
iso certificate

Our service

Quality assurance & Warranty policy

We hereby warrant each new product to be free from defects in material and workmanship for a period of 12 months from the date of shipment. We will replace defective parts or components without charge.

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