Hammer bit 6 1/2 ″ DTH bit don 6 ″ DTH guduma, takamaiman DHD360/TH6

Game da kamfanin-HEJIAN YINHAI ROCK BITS MFG.

Wuri na YINHAI:
-Kamfanin yana a gundumar masana'antu ta Junziguan, a birnin Hejian na lardin Hebei, inda ake samun babban tushen kera dunkulewar dutsen kasar Sin, kuma yana da nisan kilomita 200 kacal daga filin jirgin sama na Beijing Capital International.

Kasuwanci/Kasuwa: YINHAI
-Mu masana'anta 100% ne (masu sana'a) na Kayan aikin hakowa, alal misali, tricone bits (duka Karfe Milled Tooth da Tungsten Carbide Inserts Bit) daga 3 ″ zuwa 20 ″
& PDC rawar rawar soja daga 3 1/2 zuwa 17 1/2 inch, tare da gogewar shekaru 12na samar da sabon rawar soja.
- Mun wuce masana'anta bincike ta SGS.Duk raƙuman rawar soja sun yi daidai bisa ƙa'idar API.
-Muna da ikon tsarawa da samar da kayan aikin hakowa kamarguduma bit, guda nadi yanka (cones), rami mabudin da sauran musamman rago dangane da amfani bukatar.
—An siyar da kujerun YINHAI da kyau kuma suna aiki da ƙarfi a wurare da yawa, kamar: Amurka, Kanada, Chile, Poland, Faransa, Saudi Arabia, Masar, Singapore da Rasha da sauransu.

--Akwai ƙungiyar bincike na fasaha, ƙungiyar gudanarwar samarwa da ƙungiyar tallace-tallace masu sana'a a cikin kamfaninmu don bauta wa abokan cinikinmu.
-Muna bin ka'idar "Laba abokin ciniki ta hanyar inganci da farashi mai kyau" da "Ƙirƙiri ƙima ga abokan ciniki ta hanyar fasahar ƙwararru da sabis na ƙwararru".