346 mm IADC 537 Tricone Bits Roller Cone Drill Bit For Sale

 346 Mm IADC 537 Tricone Bits Roller Cone Drill Bit For Sale

By strengthening the cooperation with inland and overseas clients for so many years, we introduce and develop some new products, thus enriching and prefecting our product system. In 2004, we got self-import and export right. Our products enjoy good sales in our domestic markets and sell well to more than 36 countries and regions, such as Europe, America, Japan, South Korea, Egypt, Australia,South-East Asia, Sri-Lanka, Pakistan, U.A.E., South Africa and so on. In 2008, Tianying purchased 70,000 square meters of land in Zhuzhou National High-tech Development Zone, built more than 36,000 square meters of modern factory buildings, and has dozens of advanced automation production line for rock drilling bits . Hunan Tianying Drilling Machine Manufacturing Co., Ltd. has taken on a brand new look.

FAQ

Q1.Are you a trading company or manufacture?

Answer:We are manufacture for more than 60 years in this drill tools.

Q2. What is the quality control for your products?

Answer: All of our production are in lines of API rules and ISO9001:2015 strictly, from signing contract, to raw materials, to each production processes, to product finish, to after-sale service, each processes and sections are in accordant with standard.

Q3.How about the lead time,payment terms?

Answer: We always have regular models available in stock, prompt delivery is one of our advantages. Mass production depends on quantity of order. We accept all regular payment terms including L/C, T/T, etc.

Q4.What is the quality control for your products?

Answer:All of our production are in lines of API rules and ISO9001 strictly.

Q5.What's the advantages of your company?

Answer:The first tricone bit for mining made by our factory.we have in this field for more than 60 years experience with excellent design team.advanced equipments.good quality.clean workshop and quick delivery.

Q6.How to transportations?

Answer:we delivery the cargoes by ship or air as your wish.

Q7.what can we do?

Answer:We produce tricone bit size cover 6''to 26''with open bearing and sealed bearing.steel tooth and tungsten carbide insert.we accept customized product.we can design and produce strictly according to our clients’ special requirements.