Company Profile
Guilin Star Diamond Super-hard Materials Co., Ltd. was established
in 2007, specializing in the research, manufacturing, and supply of
polycrystalline diamond compacts(PDC). Our company passed the
ISO9001-2000 quality certificated system in 2008 and the product
quality is strictly operated by following the system standard. In
the same year, we obtained the title of national high-tech
enterprise. Since 2007, the company has obtained 18 national
patents, including 4 invention patents. In 2021, it became a
professional, refined, distinctive, and innovative enterprise in
Guangxi Zhuang Autonomous Region.
Based on the outstanding quality and continuously innovative
development, Our company's mission and commitment are to improve
the customer’s product competitiveness in the markets and bring an
extensive development space for them.
Our company products include a full range of PDC compacts, PDC
drill bits, PDC thrust bearings, PDC radial bearings, PDC
submersible pump bearings, wind power PDC bearings, and ocean water
power PDC bearings and so on. These products are widely used in the
field of oil and gas well drilling, coalfield mining, wind power
generation, seawater power generation, excavation for the railway,
road construction, hydraulic construction, and other fields.
Since company establishment, we have brought in many scholars,
experts, the front- line engineer, and technical personnel who have
been engaged in the research and production of superhard materials
for a long time. With strong capabilities of independent research,
we have widely cooperated with many foreign companies in the USA,
Canada, India, and Korea as well as the China University of
Petroleum, SLOF(Shengli Oil Field)Well Drilling Research Institute,
National Test Center of Synthetic Diamond in Jilin University. We
take the lead in the same industry at home and abroad With the
development of long service life, high efficiency, and excellent
performance PDC products.
Guilin is a very beautiful historical and cultural city. We look
forward to meeting you at the Li River side
stable PDC Tools , 215.9mm PDC Oil Drill Bit for hole drilling
