• A-JOHN ENTERPRISE CO., LTD.

    5F., No.8, Sec. 1, Chung Hsing Rd., Wu Ku Dist.,New Taipei City 248, Taiwan

    A-John has more than 27 years experience in researching, designing and manufacturing mechanic system have commercialized many kinds of automatic bearing modular for OEM/ODM customers all over the world. Since 2002 we technically cooperated with German ...