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ABOUT US

Specializing in the research and development,production,sales and service of CNC tools and fixtures.

Dezhou Guochang Machinery Co., Ltd. was established in 2005, specializing in the research and development, production, sales, and service of CNC cutting tools and fixtures. It is a leading CNC tool holder manufacturer in China. We produce heat shrink tool holders, hydraulic tool holders, high-precision CNC tool holders, as well as BT, BBT, SK, HSK, CAT, NT, ISO series CNC tool holders, milling cutters, locking tool holders, VDI tool holders, angle heads and other products, which are exported worldwide and sold well in more than 50 countries and regions. We are a global service provider for CNC cutting tools and numerical control fixtures.

BUSINESS SCOPE

Since 2005, the company has been deeply rooted in the benchmark of China's craftsmanship industry since it took root in the land of Qilu, and knocked on the door of the world with its technical strength. BT/HSK CNC tool holders, ER collets and other core products are exported to more than 50 countries such as the United States, Germany, Southeast Asia, etc., based on "Made in China" and "Made in the World" as the ambition, is writing a chapter of transition from local cultivators to global suppliers. In the future, we will continue to connect the world with ingenuity and make precision manufacturing borderless!

COUNTRY OF BUSINESS

High-precision ER,EOC,SK collet series products

MAS403(BT),DIN2080(NT),DIN69871(SK),DIN69893(HSK),CAT,ISOand other standard high-precision tool holder series

COUNTRY OF BUSINESS

nited States Italy,Canada, Australia,South Korea, Vietnam,Turkey, Russia,United Kingdom, Spain, India, Singapore and more than 50 countries

ENTERING GLOBAL BUSINESS

Rooted in Dezhou, Serving the Globe‌

BUSINESS SCOPE

Strong Brand, Professional Skills, Technical Talents, Innovative Technology, Never Stop

Customized Intelligent Tool Holders of Full Series: BT, HSK-A, HSK-E, BBT

ETP‑type hydraulic holder

AGH90-ER16M

AGH90-ER11

SHOP ADRESS

Strong Brand, Professional Skills, Technical Talents, Innovative Technology, Never Stop

Professional Service

With Strong Project Investment, Development And Project Operation Management Experience And Capabilities, We Can Provide Customers With Comprehensive, Efficient And High-quality

Security Compliance

Cultivate Top, High-quality Management And Technical Talents In The Outstanding Industry, And Establish A Strong Professional Team, Laying A Solid Foundation For The Strong Development Of

STORE 1

STORE 2

Alibaba

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BLOGS

Pay attention to corporate news, get more news, and witness growth with us

NEW

Focusing on domestic substitution of smart tool holders, Guochang Machinery targets the future market.

On May 29, in the conference room of Dezhou Guochang Machinery Co., Ltd., the LED display clearly showcased the working principles and technical application diagram of the "Intelligent Tool Holder Based on Rotational Force Measurement for Cutting Monitoring and Adaptive Machining." A specialized meeting was being held here to discuss the launch of the "Inductive Smart Tool Holder" product.

2026-05-30

NEW

Operation Principles and Daily Usage Precautions of Shrink-Fit Toolholders

Shrink-fit toolholders have been widely adopted in 3C processing, mold manufacturing, aerospace component production and other scenarios. In 2026, the market penetration rate of shrink-fit toolholders in the machine tool processing industry reached 32%.

2026-06-10

NEW

Guide to Principles, Selection and Multi-scenario Application of Shrink-Fit Tool Holders

Shrink-fit tool holders clamp cutters based on the principle of thermal expansion and contraction. Unlike conventional holders that rely on spring collets, they deliver highly stable clamping.

2026-06-09