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About Us

We provide a wide range of services to meet even the most daring requirements

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30+

global Service points

10+

years experience

20+

We design and make new models machines 20+ types every year

Providing different pipe processing solutions for more than 10 years, STM is leading to the extraordinary technology and experience in metal processings. - We have more than 15 patents for the pipe processing machines.
- We design and make new models machines for more than 20 types every year. - We are supplying customized machines and all kinds of pipe processing solutions for the customers worldwidely.

STM Saint Machinery is the professional manufacturer of pipe processing equipments (pipe bending machines, pipe cutting machines, pipe end forming machines and various automated unmanned equipment). The company has obtained the title of national high-tech enterprise, science and technology small and medium-sized enterprise, and passed the ISO9001 quality system certification. In line with the principle of "ultimate ● Innovation ● exquisite", based on the rich experience of serving customers for more than 10 years, is able to continue to develop and grow, has gradually become the benchmark of pipe forming equipment leading the industry. STM is also becoming a brand recognized and trusted by domestic and foreign customers.

Watch Our Intro!

Vision & Mission Statement

Safe · Stable · Economic · Efficient

STM Saint Machinery is the professional manufacturer of pipe processing equipments (pipe bending machines, cutting machines, end forming end finishing machines and other automated processing machines) based in China.

We are supplying customized machines and all kinds of pipe processing solutions for the customers worldwidely.

ZHANGJIAGANG SAINT MACHINERY CO., LTD.

ZHANGJIAGANG SAINT MACHINERY CO., LTD.

We are supplying customized machines and all kinds of pipe processing solutions for the customers worldwidely.

STM has more than 30 service points
all over the world!

NEWS

The STM Year-End Dinner is here as scheduled!

01-31-2026

The STM Year-End Dinner is here as scheduled!

As the year draws to a close, we give thanks for walking this journey together. STM pipe bending machine manufacturer, Whatsapp: +86 15150213488 This year, we overcame challenges side by side and grew together hand in hand. At this moment, let us step away from the busy routine and gather for a warm reunion.

The visiting foreign guests from STM have gained a huge following!

01-24-2026

The visiting foreign guests from STM have gained a huge following!

STM pipe bending machine WTA:+86 15150213488

STB-50CNC-3A Automatic pipe bending machine!High precision!

01-08-2026

STB-50CNC-3A Automatic pipe bending machine!High precision!

STM pipe bending machine manufacturer, Whatsapp: +86 15150213488