About us

Company Profile

Jiangsu Yanxin Environmental Science & Technology Co., Ltd. is a high-tech joint-stock company founded in 2005, specializing in the design, manufacturing, and installation of cleanroom systems for pharmaceutical, biotech, food, cosmetics, laboratory, and prefabricated-building industries.

Located in Tongli—the historic “Eastern Venice”—our 15,000 m² facility is only 40 minutes from Shanghai and Suzhou, and we have expanded internationally, including to Indonesia, to better serve global clients.

We provide integrated purification solutions—covering handmade and machine-made sandwich panels, cleanroom doors and windows, and related equipment—supported by advanced CNC, laser cutting, and automated panel production lines.

Certified to ISO 9001 and national fire-resistance standards, Yanxin delivers high-quality products and services to customers worldwide and welcomes partners for long-term cooperation.

Our Factory

CHINA

The Suzhou and Sichuan plants are equipped with automated panel production lines.
The standard panel lines have a daily capacity of 10,000 m² and 4,000 m² respectively,
while the machine-made panel lines each exceed 3,000 m² per day.
With established modular production capabilities, we can fully meet diverse customer requirements.

INDONESIA

The Indonesia plant is located in Sumbawa, Sirikeng, just a half-hour drive from Jakarta.
It has a daily capacity of 1,000 m² for standard hand-made panels and 1,500 m² for standard machine-made panels,ensuring a stable supply to partners across Southeast Asia and neighboring regions.

Our Certificates

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