![]() Dongrun Heat-Exchanger Shanghai Dongrun Heat-Exchanger (上海东润换热设备股份有限公司) is a company that specializes in the production of heat exchangers. | ![]() TTM Technologies TTM Technologies is a manufacturer of RF components and printed circuit boards (PCBs). | |
Founding Date | Founding Date 2001 | Founding Date 1998 |
Type | Type Private | Type Public |
Tags | ||
Locations | Locations Shanghai, CN HQ | Locations Santa Ana, US HQ Toronto, CA Dongguan, CN Guangzhou, CN Huizhou, CN Suzhou, CN Zhongshan, CN see more |
Employees | Employees 12 | Employees 18,20011% increase |

TTM Technologies is a manufacturer of RF components and printed circuit boards (PCBs).
View company