航空航天
质量为本 - 价值共生
Chuanchen has been deeply involved in the aerospace industry for many years, with mature processing solutions and the ability to process composite materials for pump bodies and valve bodies in engines and aircraft hydraulic control parts.
脸书
地址：广东省东莞市长安镇南朗二路 9 号广东省东莞市长安镇南朗二路 9 号