SONJU ENGINEERING SERVICES is a leading provider of calibration, repair, and engineering services located in the heart of Biñan, Laguna. With a commitment to quality and customer satisfaction, we offer a wide range of services for industrial, commercial, and residential clients. Our team of highly skilled engineers and technicians have years of experience in the industry, ensuring that all calibration and repair work is done to the highest standard. Whether you need calibration for your precision equipment, repairs for machinery, or engineering services for a new project, SONJU ENGINEERING SERVICES is here to meet all your needs. Visit us at Zapote Sonju Bldg., B1L49 Jubilation Commercial Strip, City of Biñan Laguna and experience the difference our expert services can make for your business.