• OTI:  The leader in Digester Cover Design and Supply
• Stronger, longer-lasting Digester Mixers for 24/7 service
• Fast custom Heat Exchanger design, configuration and sizing assistance
• All facets of equipment manufacturing including engineering support, equipment design, product fabrication and finishing, testing, shipping and field services are provided by full-time OTI employees

Contact us for your Anaerobic Digester Equipment