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CORPORATE PROFILE
Line-Link™ is a professional provider of turnkey cleanroom and controlled-environment solutions, with over 20 years of experience in cleanroom design, engineering, manufacturing, and construction. We deliver complete cleanroom facilities from concept development to final commissioning.
Line-Link™ operates as a vertically integrated manufacturer, producing all key cleanroom infrastructure components in-house, including cleanroom panels, doors and windows, HEPA filtration systems, air showers, pass boxes and HVAC. These integrated cleanroom solutions are applied across pharmaceuticals, cosmetics, laboratories, hospitals, electronics, and food manufacturing, ensuring consistent quality, system compatibility, and compliance with GMP and international standards.
Building on its cleanroom engineering expertise, Line-Link™ also develops pharmaceutical-specific process machinery and water treatment systems, engineered exclusively to meet the stringent regulatory, precision, and reliability requirements of GMP-compliant pharmaceutical production.
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![cleanroom panel factory in China]()
2003
Suzhou Linsen Air Purification Engineering Co.,Ltd
Factory established in Wujiang, specializing in manufacturing core cleanroom products
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![cleanroom panel production line]()
2003
Suzhou LinSen Purification Group Co., Ltd
Italian-imported full automatic production lines built for cleanroom panels
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2001
Tianjin Linsen Purification Group Co.,Ltd
Factory founded and production lines for aluminum profiles
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2012
Suzhou Linsen Machinery Co.,Ltd
Suzhou Linsen Machinery Co.,LtdFactory established and start production lines of cleanroom doors and glass.
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2017
Suzhou Fresh Air Purification Technology Co.,Ltd
Factory founded and developed HEPA and purification equipment production lines
● Imported Italian CNC machinery for precise door production. -
2020
Suzhou Rongsen Air Purification Engineering Co.,Ltd
Design institute founded, specializing in turnkey cleanroom engineering design and MEP cleanroom solutions
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2021
Chengdu Linsen Purification Group Co.,Ltd
Factory founded for cleanroom equipment manufacturing, including BIBO, VHP Pass Boxes, Mist Showers, and Bio-airtight Doors.
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2023
Zhuhai Linsen Purification Group Co.,Ltd
Factory founded for advanced outdoor cleanroom windows, engineered for extreme conditions and contamination control.
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Now
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