瀏覽次數:329by:長發工業
專業塑膠軸承,料管,風管,車床,焊接,鑽孔等加工,代工
Professional plastic bearings, feed pipe, duct, lathes, welding, drilling and other machining
Professional plastic bearings, feed pipe, duct, lathes, welding, drilling and other machining
#長發#軸承#料管#鑽孔#焊接#金屬加工#塑膠軸承#塑膠#代工#車床