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Manufacturers and construction service providers of non-stop pipeline hot tapping/plugging equipment.

since
1982

Taitat Changlin Pipeline Technology (Jiangxi) Co., Ltd. is dedicated to the R&D, manufacturing and on-site services of hot tapping and line plugging equipment. Spanning an area of 75,000㎡, our facility houses over 150 professionals, including more than 80 technical experts.


With a legacy dating back to 1982, we have completed 20000+ projects to date. On January 25, 2018, the company officially listed on the national equities exchange and quotations (NEEQ).


For more than four decades, we've delivered safe, efficient and battle-tested solutions for pressurized pipeline systems worldwide. Our work maximizes operational uptime, eliminates costly shutdowns and guarantees the secure delivery of energy - all while keeping systems running smoothly.


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Vision
To become a leading brand in the pressure-relief and emergency repair industry.
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Missionv
Committed to standardizing and modernizing equipment for oil and gas pipeline construction.
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Values
Customer-centric approach, shared interests of employees; integrity, innovation, openness, and inclusiveness.
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1982
Development of hot tapping and plugging products begins.
1985
HT300 hot tapping machine test success.
1998
HT300 hot tapping machine passed provincial appraisal. The pipeline plugging machine has obtained national patent
1999
The HT seies pipeline continuous hot tapping machine has been recognized as a new national product.
2001
The project of continuously hot tapping and plugging machine in the pipeline has won the "95"excllent project award of "Technologica innovation in Jiangxi province".
2002
HDPE pipeline non-stop ho tapping machine obtained national patent.
2003
HTPE300 and EXPE300PE pipeline non-stop hot tapping and plugging machine, won the first prize of excellent new product in jiangxi Province.
2005
Sealing airbag obtained national patent.
2008
The pressure piping component has obtained the national special quipment manufacturing license.
2015
The company developed a fully automatic hydraulic controlstation,obtained national patent.
2016
Obtain first grade qualification of long oil and gas pipeline plugging with pressure.
2019
PEwiring hot tapping machine technology projectis listed as th first batch of Municpal cience and technologysuport projects in 2019 by Xinyu City.
2020
Obtain GB1GC2 pipeline instllation qualfcation cerifiate.
2021
Obtain the certificate of high-tech enterprise.
2022
Obtained the certificate of specialized and innovative honor.
2023
Obtain the Special Equipment Licensefor Long distance Pipeline Installation (GA1).
2024
Obtained IS045001:20180ccupational Health and Safety Management System Cerification,ISO 45001:2018 Environmental Management System
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Overall factory environment
Equipped with intelligent production lines and advanced R&D equipment, we achieve both high-efficiency production and rigorous processes.
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Service Cases
DN1200 Single Cylinder Line Stop
The single cylinder line stop construction of shou gang DN1200 coking coal pipeline has been successfully completed.
DN700 Four Suspended Line Stops
Xinjiang gas DN700 four suspended line stops has received unanimous praise from the owners, and the Taitat Changlin people have once again demonstrated their spirit of fearlessness and courage to move forward without fear of difficulties.
DN300 Pipeline Branch Connection
The construction of Taitat Changlin DN300 pipeline branch connection has been successfully completed.
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our Certification
Won a number of national qualifications, and its brand strength is highly recognized.
Partner Brands
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Taitat Changlin Pipeline Technology (Jiangxi) Co., Ltd.

For over 40 years, we have provided safe, efficient and proven solutions for pressure pipeline systems around the world, ensuring the safe flow of energy.
Contact with us
WhatsApp: +86 13570819716
Add: NO.1208 Saiwei Avenue, EDZ, Xinyu City Jiangxi Province, China.


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