宁波市恪诚轴承有限公司专业生产P6、P5级，ZV3组，68、69系列中大型薄壁精品轴承。欢迎广大客户前来洽谈订购！

Ningbo Kecheng Bearing Co., Ltd. specializing in the production of P6 grade P5, ZV3 group, 68 and 69 series of large thin wall bearing. Welcome general customers come to negotiate orders.