About Us

About Us

Tianjin Tianzhong Zhongzhi Technology Engineering Co., Ltd (hereinafter referred to as Zhongzhi company) was established in 1998. The former…

  • 62

    /years

    Originated in 1958

  • 200

    /More than

    Completed rolling project

  • 600

    /people

    Active employees

Product R&D

TZ has been engaged in the research and development of hot rolling production line equipment for more than 40 years, and has won many scientific and technological achievement awards...

Product R&D

——  PRODUCT SHOW ——

Roughing mill

Steel-rolling project

Tianjin TianZhongZhongZhi Technology Engineering Co.,Ltd.(hereinafter referred to as“ZhongZhi Co.”)was founded in 1998.It is located in Beichen Science and Technology Park,Tianjin City...
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High rigidity rolling mill

Rolling mill & other equipment

Tianjin TianZhongZhongZhi Technology Engineering Co.,Ltd.(hereinafter referred to as“ZhongZhi Co.”)was founded in 1998.It is located in Beichen Science and Technology Park,Tianjin City...
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Strip rolling mill

Automation

Tianjin TianZhongZhongZhi Technology Engineering Co.,Ltd.(hereinafter referred to as“ZhongZhi Co.”)was founded in 1998.It is located in Beichen Science and Technology Park,Tianjin City...
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Conventional mill

Hydraulic & lubrication

Tianjin TianZhongZhongZhi Technology Engineering Co.,Ltd.(hereinafter referred to as“ZhongZhi Co.”)was founded in 1998.It is located in Beichen Science and Technology Park,Tianjin City...
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Universal mill

I steel products

Tianjin TianZhongZhongZhi Technology Engineering Co.,Ltd.(hereinafter referred to as“ZhongZhi Co.”)was founded in 1998.It is located in Beichen Science and Technology Park,Tianjin City...
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Universal mill

Square tube products

Tianjin TianZhongZhongZhi Technology Engineering Co.,Ltd.(hereinafter referred to as“ZhongZhi Co.”)was founded in 1998.It is located in Beichen Science and Technology Park,Tianjin City...
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Steel-rolling project

Rolling mill & other equipment

Automation

Hydraulic & lubrication

I steel products

Square tube products

——  CASE ——

 500mm H-beam project in Malaysia
500mm H-beam project in Malaysia
 350H section project in  Indonesia
350H section project in Indonesia
 1100mm Hot-rolled Strip teel Project in China
1100mm Hot-rolled Strip teel Project in China
 550 semi-continuous rolling strip project in Uzbekistan
550 semi-continuous rolling strip project in Uzbekistan
 550mm fully-continuous rolling strip project in Thailand
550mm fully-continuous rolling strip project in Thailand
 Large H-beam project in China
Large H-beam project in China
 600,000 tons hot-rolled bar project in Malaysia
600,000 tons hot-rolled bar project in Malaysia
 2×1000,000 tons hot-rolled bar project in China
2×1000,000 tons hot-rolled bar project in China
 600,000 tons high-speed wire project in China
600,000 tons high-speed wire project in China

——  NEWS CENTER ——

19 2021-05

Warmly celebrate the 23rd anniversary of TZ

celebrate the 23rd birthday of TZ
10 2020-11

TZ I-shape Bar has put on the market

TZ cold rolled I-shape bar is newly designed and developed by TZ technical team, it will replace the ordinary flat bar and hot rolled I -shape bar in steel grating industry.
20 2020-10

TZ was invited to participate in the 20th anniversary celebration of Yukun Steel.

TZ was invited to participate in the 20th anniversary celebration of Yukun Steel.
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