China Threading Inserts, Deep Hole Drilling Tools, Profile Cutters Suppliers, Manufacturers, Factory

Chengdu Tool Research Institute Co.,Ltd

CTRI was founded in 1956. It is the bellwether for China's tool industry development, products standards, products quality control etc. The company publishes an academic journal 'Tool Engineering'.

CTRI covers an area of up to 100,000 square meters
It has around 500 employees
Include 320 scientific technical personnel
3 state-level experts with outstanding contribution
26 recipients of government special allowance

Why Choose Us

Chengdu Tool Research Institute Co.,Ltd(CTRI) is a professional manufacturer of carbide cutting tools in China, a branch company of SINO-MACH, enjoy a high prestige in China's tool industry.

◎ CTRI is ISO 9001 & ISO 14001 certified.
◎ It has 3 National Invention Awards
◎ 8 National Prizes for Progress in Science and Technology
◎ 128 Provincial and Ministerial Prizes for Progress in Science and Technology, 97 patents
◎ 17 Software Copyrights

Product Center

Chengdu Tool Research Institute Co.,Ltd

The products can be used in the industries of threading machining in oil pipe, deep hole drilling, welded tube, bearing, automobile, turbines, generator equipment, aerospace, clean energy, power generation, chemical etc.

News Center

Dec 20

2021

How To Grind A Deep Hole Drill Correctly?

Stop the bed when adjusting the speed, stroke, clamping tools and workpieces of the deep hole dri...
Dec 19

2021

What Problems Should Be Paid Attention To in Th...

Deep hole processing is the technicality of producing holes with a length and diameter occupancy ...
Dec 18

2021

What Are The Technological Characteristics Of D...

Speaking of the technological characteristics of deep hole machining skills, we must first know t...
Dec 17

2021

Classification Of Deep Hole Machining

Deep hole processing can be divided into general deep hole processing (drilling, boring, etc.), p...

Factory Area

CTRI covers an area of up to 100,000 square meters. It has around 500 employees, include 320 scientific technical personnel.
Production Capacity

With strong technical force, the company supply different kinds of quality products.
Our Certificate

CTRI is ISO 9001 & ISO 14001 certified. It has 3 National Invention Awards, 8 National Prizes for Progress in Science and Technology.
After-sales Service

Our service standards: rapid, timely, effective, provide first-class products and service to customers.