The main business is producing parts of valve, pump, motor and textile machine, with most of the products exported to Europeand America.

主要业务为阀门、水泵、电机、纺机等配件的生产，其中大部分产品出口到欧美国家。

youdao

Tyco (NYSE:TYC) spun off its ADT Corp. (NYSE: ADT) alarm security business as a separate public company on October 2 after selling its pipe and valve business earlier this year to pump maker Pentair.

FORBES: Corporate Castoffs Can Be Keepers