Dongguan Jinnuo Ltd. is a professional production ofaxis, rod, hollow shaft, steel shaft, high frequency brother column, round steel, guide rod has introduced the production foreign perfect detection means.precision slender ...
Telephone:86-076982877031
Address:å¹¿ä¸œçœ ä¸œèŽžå¸‚ 寮æ¥é•‡, Beijing, Beijing, China