YINHAI OVERVIEW-ROCK BITS MANUFACTURER -Hejian Yinhai Rock Bits Manufacture Co.,Ltd established at 2008 is located in Hejian City,Hebei Province,China. -We are manufacturer of tricone bits,PDC bits,Piling foundation single cones/ rock reamers.Our bits based on high-tech skills and designs are used in exploitation of natural gas,crude oil, water well, geological exploration,HDD drilling and piling foundation. -There are technical research team,production management team and professional sales team in our company to serve our customers. -Both standardized tricone bits/PDC produced strictly according to API and rock bits-customizing used in various construction works are provided. Good quality is our main aim we adhere to, ever and forever.
FAQ: 1.Q:What kind of packing do you have? A: Ply-Wood Box(free of fumigation); Cartons; Packing can be customized.
2.Q:What is your price advantage? A:We are 100% factory directly sales,API production process guarantee,Provide customized services for brand processing. Reduce the cost of drilling for you, worry free after-sales service.Welcome to book a video-call to inspect YINHAI factory.
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