A&S Transmitter Co., Ltd.
A&S Seal Co., Ltd.
A&S Solenoid Valve Co.,Ltd.
A&S Aerodynamic Co., Ltd
Hubei A&S International Trade Co.,Ltd.
A&S Transmission Co.,Ltd.
A&S Conveyor Belts CO.,LTD.
Hubei A&S International Trade Co.,Ltd.
A&S WELD MACHINES CO., LTD.
A&S Pump Co.,Ltd
A&S Carbide Cutting CO., LTD.
A&S Air Filter CO.,LTD.
A&S Valve Co., Ltd.
A&S Tire Co., Ltd.