Professional hydraulic fittings supplier, Hydraulic industry service provider
16 years of professional experience in the production of hydraulic fittings: +86-18146260243 : sales06@hifitting.com
45°弯英管外螺纹60°内锥/英管外螺纹O形圈45°ELBOW BSP MALE60°SEAT /BSP MALE O-RING