Ningbo DHK Precision Bearing Co.,Ltd is an ISO-9001 certificated enterprise, which is specialized in bearing product research, producing and marketing ,located in Zhenghai Economic Development Zone, Ningbo. Since DHK has been establisher from 2004,we always take "technique", "quality"and"service" as the foundation of development for the company. We provide reliable quality products and professional customized service to world-class heavy industry enterprises for long term, and win satisfaction and praise from many first-class enterprises at home and abroad.
The main products of DHK include...

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