美國(guó)Terra Universal, Inc.  www.terrauniversal.com 
Terra Universal brings you over 30 years of design and fabrication experience in critical environment applications.

One-Stop Product Source — Terra manufactures comprehensive lines of critical environment solutions, including modular cleanrooms, glove boxes, laminar flow benches and furniture designed to meet customer requirements for Particle filtration 
Laminar flow control 
Temperature control 
Humidification/dehumidification 
Exhaust fume filtration 
Anti-microbial treatment 
Chemical vapor removal 
Ultra-clean materials 
Vibration isolation 
Biohazard containment 
Vacuum control 
Ergonomics 

Sterilization 
Static control 
 

Custom Manufacturer — Terra creates solutions for application-specific manufacturing challenges, quickly and economically. Terra’s manufacturing complex in Fullerton, California includes latest-technology CNC sheet metal and plastic equipment along with complete welding, electronics, and metal finishing shops.

On-site Engineering and Technical Support — Terra’s engineering department works with you to design turnkey solutions. Systems are configured, assembled and tested before shipment. For many Terra systems, custom software configurations are available to meet user requirements for temperature, humidity, and decontamination cycles.

Terra also maintains field technical support at locations throughout the U.S. and the world.

After-Sale Support — Terra provides installation and maintenance service and third-party system certification to many common industry requirements.