Zhejiang Linan Numerical Control Machine Tool Co.Ltd was founded in 1952 which specializes in manufacturing all kinds of LINHONG brand spring collets and the shaping machine model B6050.

• 浙江临安数控机床有限公司创始于一九五二年,是重点生产B6050牛头刨床和机床附件弹性夹头的专业工厂；同时也是国内专业生产大型凹轮轮转印刷设备的厂家。