Philippine Standard Time:
transparency seal logo
FOI logo

Testing Laboratories

Clear
Testing Laboratories Scopes Status Certificates
Optimal Laboratories, Inc.
Contact :
(043) 981-3992 / 404-5388 / 774-5037

optimal_lab@hotmail.com

Purok 1, Balintawak, Lipa City, Batangas
  • AGRICULTURAL PRODUCTS AND MATERIALS
    • CONSTITUENTS OF THE ENVIRONMENT
      • FOODS
        • WATERS
          Organic Chemistry Section, Chemistry Laboratory Standards and Testing Division Industrial Technology Development Institute Department of Science and Technology
          Contact :
          8837-0032

          rctorres@itdi.dost.gov.ph, admerdablio@ya

          DOST Complex, Gen. Santos Ave.,Bicutan,Taguig City
          • AGRICULTURAL PRODUCTS AND MATERIALS
            • ANIMAL FEEDS
              • BEVERAGES
                • FOODS
                  Ostrea Mineral Laboratories, Inc.
                  Contact :
                  02-88899058 and 09178702240

                  apbasco@ostrealabs.com.ph

                  Brgy. Road, Barrio Mamplasan, Biñan City, Laguna
                  • FOODS
                    • WATERS
                      Ostrea Mineral Laboratories, Inc.
                      Contact :
                      02-88899058 and 09178702240

                      apbasco@ostrealabs.com.ph

                      Brgy. Road, Barrio Mamplasan, Biñan City, Laguna
                      • CONSTITUENTS OF THE ENVIRONMENT
                        • GASES AND AEROSOLS
                          • ORES AND MINERALS
                            • PAINTS AND RELATED SURFACE COATINGS
                              • SOILS
                                • WATERS
                                  • WORKPLACE ENVIRONMENTS AND HAZARDS
                                    PAG-ASA STEEL WORKS, INC. QUALITY ASSURANCE LABORATORY
                                    Contact :
                                    (632) 737-6300 loc 2601

                                    egay.marquez@pagasasteel.com

                                    Site 1: 408 Amang Rodriguez Ave., Barrio Manggahan, Pasig City
                                    Site 2: 184 Alfonso Sandoval Ave., Pinagbuhatan, Pasig City
                                    • METALS AND ALLOYS
                                      Showing 146-150 Result out of 211

                                      OFFICE HOURS
                                      Monday - Friday
                                      8:00 am - 5:00 pm
                                      (except holidays)

                                      Trunkline: (632) 7751.0384 | (632) 7791.3100

                                      CUSTOMER CONTACT CENTER
                                      Monday - Sunday/span>
                                      8:00 am - 5:00 pm
                                      (except holidays)

                                      Telephone: 1-DTI (384)

                                      Mobile: 0917.834.3330

                                      Email: ask@dti.gov.ph

                                      MAIN OFFICE ADDRESS
                                      Trade & Industry Building
                                      361 Sen. Gil J. Puyat Ave.,
                                      1200 Makati City, Philippines

                                      FEEDBACK
                                      We would like to hear from you. Fill out the Feedback Form to provide us with your ideas on how we can improve our website. Thank you.

                                      QUICK LINKS
                                      Terms and Conditions • Website Privacy Policy • Downloads • Career Opportunities • Freedom of Information • Data Privacy in DTI • Archives • Links • Sitemap • Events • List of DTI Online Services • Philippine National Trade Repository

                                      FOLLOW US