Doyle Manufacturing, Inc.
Nippon Thermoener Co., Ltd.Tokyo, Japan
Taian Haidai Rope Machinery Science Technology Co., Ltd.
James Robert Shaw,
Anhui Sijiarui Machinery Equipment Co., Ltd.
Maruzen Kako Co. Ltd.
Liuzhou Jinhong Rubber & Plastic Co. Ltd.
Zhejiang Ouyifeng Furniture Co.,Ltd.
Precismeca Montan Gesellschaft Für Frdertechnik Mbh
Joint Medical Products Corp.
Tucan Tectronic Gmbh
Xi'an University of Posts and Telecommunications