YINHAI sub adapters no ka wili ʻana

ʻO ka wehewehe pōkole:

ʻO Hejian Yinhai Rock Bits Manufacture CO., Ltd i hoʻokumu ʻia ma 2008 aia ma Hejian City, Hebei Provice, Kina. He mea hana mākou i nā tricone bits, PDC bits, Piling foundation single cones / rock reamers.Hoʻohana ʻia kā mākou mau ʻāpana e pili ana i ka ʻenehana kiʻekiʻe a me nā hoʻolālā i ka ʻimi ʻana i ke kinoea maoli, ka aila ʻaila, ka pūnāwai wai, ka ʻimi ʻana i ka honua, ka ʻeli ʻana o HDD a me ka hoʻokumu ʻana i nā kumu. e lawelawe i kā mākou mea kūʻai. ʻO nā tricone bits / PDC maʻamau i hana ʻia e like me ka API a me ka hoʻohana ʻana i nā pōhaku pōhaku i hoʻohana ʻia i nā hana hana like ʻole.ʻO ka maikaʻi maikaʻi kā mākou pahuhopu nui a mākou e mālama ai, mau loa a mau loa aku.