Ние смеПо целия свят

Dongguan Haocheng Metal Spring Co. Ltd. е основана през 2005 г., всички видове прецизна метална пружина, щамповане на професионални производители. Company covers an area of ​​over 10,000 square meters, the plant area of ​​over 6,000 square meters, with more than 100 Taiwan modern precision production equipment and testing equipment, such as Taiwan CNC502 computer spring machine, Taiwan CNc8cs computer spring machine, automatic lathes and Taiwan High-speed presses, Taiwan steel punch, automatic tapping machine…