
Engineering the
future of feed milling.
Complete engineering, consultancy, installation, operations and maintenance solutions for feed manufacturing facilities across the Philippines and beyond.
A Philippine engineering company.
Founded in 2015 as MillTech Engineering & Consultancy, MEC delivers engineering, consultancy, installation, operations and maintenance solutions for feed manufacturing facilities across the Philippines and beyond.
Today we maintain a workforce of over 900 personnel deployed across various facilities and construction sites.
Complete services for every stage of feed mill operations.
From plant design and construction to operations and training — one engineering partner across the entire lifecycle.
More than three decades of hands-on feed manufacturing and feed mill engineering — at the helm.
Ryan Alan S. Celis is a Mechanical Engineer by academic training and occupational profession.
He earned his Bachelor of Science in Mechanical Engineering from the University of the Philippines Diliman in 1987, placing 6th in the 1987 Mechanical Engineering Licensure Examination. In 1992, he attended the Ateneo de Manila Graduate School of Business.
He began his engineering career in 1988 with San Miguel Corporation, where he held top-level manufacturing and engineering responsibilities within one of the Philippines' leading food and beverage companies.
After years of service, he established Matador Foods, Inc., entrusted with the marketing and distribution of poultry and meat products from San Miguel Foods, Inc. The company also expanded into the trading and supply of feed ingredients.
In 2015, Engineer Celis founded MillTech Engineering Consultancy (MEC) to provide engineering support to the feed and food manufacturing industry. In 2021, he expanded its capabilities through the establishment of Milling Technology Corporation (MTC).
Under his leadership, the company has successfully completed numerous feed mill design, construction, installation, and commissioning projects. Today, Milling Technology Corporation also operates a feed mill facility in Southern Philippines, providing contract manufacturing services for major feed integrators and commercial feed millers.
With more than 35 years of hands-on engineering and manufacturing experience, Engineer Celis continues to contribute to the advancement of the feed manufacturing industry.
He is also a regular resource speaker for the Online Milling School organized by Perendale Publishers Limited and frequently shares best practices in engineering, manufacturing, and plant management through international conferences, technical forums, and training programs across Southeast Asia.
Built for the most demanding feed manufacturers.
Complete Turnkey & Design and Build Solutions
Design, build, commission, operate and maintain — one accountable partner.
Expert Engineering Team
Licensed engineers and specialists with deep feed mill industry expertise.
Feed Mill Specialists
Focused exclusively on feed and food production technology.
Hands-On Management
Personal oversight from the founder on every major engagement.
Operational Excellence
Process optimization that meets stringent quality requirements.
Training Programs
Capability transfer that builds long-term client autonomy.
Plant installations and engineering projects across the archipelago.
Trusted by Industry Leaders
Partnering with the Philippines' most established feed, food, agribusiness and manufacturing companies.

































