Factory wholesale Milled Tooth Drill Bits - Customized 355mm 14 " IADC537 Roller Cone Bits Water Well Drilling – YINHAI

FAQ:
1.Q:What kind of packing do you have?
A: Wooden case 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 video call to inspect factory.

COMPANY PROFILE
YINHAI Location:
-The company is located in Junziguan Industrial District, Hejian city, Hebei province,where there is the main source of rock bits manufacturing and distribution of China and is only 200km from Beijing Capital International Airport.
YINHAI Business:
-Hejian Yinhai Rock Bits Manufacture CO.,Ltd established at 2008 is located in Hejian City,Hebei Provice,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 exploration 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.